| 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 | $133.75 | 6.169% | $142.001 | $142.00 | $142.00 | $142.00 |
| Purchase #2 | $42.38 | 6.146% | $44.9847 | $44.98 | $45.00 | $45.00 |
| Purchase #3 | $246.29 | 7.266% | $264.1854 | $264.19 | $264.20 | $264.20 |
| Purchase #4 | $215.46 | 8.184% | $233.0932 | $233.09 | $233.10 | $233.10 |
| Purchase #5 | $202.78 | 10.573% | $224.2199 | $224.22 | $224.20 | $224.20 |
| Purchase #6 | $169.26 | 13.549% | $192.193 | $192.19 | $192.20 | $192.20 |
| Purchase #7 | $243.85 | 11.269% | $271.3295 | $271.33 | $271.35 | $271.30 |
| 7 purchase totals = | $1,253.77 | $1,372.0067 | $1,372.00 | $1,372.05 | $1,372.00 | |