| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $207.93 | 12.516% | $233.9545 | $233.95 | $233.95 | $234.00 |
| Purchase #2 | $172.45 | 11.553% | $192.3731 | $192.37 | $192.35 | $192.40 |
| Purchase #3 | $100.84 | 12.297% | $113.2403 | $113.24 | $113.25 | $113.20 |
| Purchase #4 | $161.38 | 5.520% | $170.2882 | $170.29 | $170.30 | $170.30 |
| Purchase #5 | $165.63 | 10.629% | $183.2348 | $183.23 | $183.25 | $183.20 |
| Purchase #6 | $246.85 | 12.245% | $277.0768 | $277.08 | $277.10 | $277.10 |
| Purchase #7 | $182.76 | 10.405% | $201.7762 | $201.78 | $201.80 | $201.80 |
| 7 purchase totals = | $1,237.84 | $1,371.9439 | $1,371.94 | $1,372.00 | $1,372.00 | |