| 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 | $237.95 | 3.598% | $246.5114 | $246.51 | $246.50 | $246.50 |
| Purchase #2 | $250.25 | 11.112% | $278.0578 | $278.06 | $278.05 | $278.10 |
| Purchase #3 | $150.37 | 10.493% | $166.1483 | $166.15 | $166.15 | $166.10 |
| Purchase #4 | $53.97 | 10.759% | $59.7766 | $59.78 | $59.80 | $59.80 |
| Purchase #5 | $185.33 | 8.620% | $201.3054 | $201.31 | $201.30 | $201.30 |
| Purchase #6 | $72.67 | 13.200% | $82.2624 | $82.26 | $82.25 | $82.30 |
| Purchase #7 | $160.44 | 10.188% | $176.7856 | $176.79 | $176.80 | $176.80 |
| 7 purchase totals = | $1,110.98 | $1,210.8475 | $1,210.86 | $1,210.85 | $1,210.90 | |