| 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 | $59.62 | 9.557% | $65.3179 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $87.34 | 12.695% | $98.4278 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $156.36 | 10.671% | $173.0452 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $203.44 | 3.414% | $210.3854 | $210.39 | $210.40 | $210.40 |
| Purchase #5 | $126.88 | 6.254% | $134.8151 | $134.82 | $134.80 | $134.80 |
| Purchase #6 | $6.54 | 7.210% | $7.0115 | $7.01 | $7.00 | $7.00 |
| Purchase #7 | $152.53 | 10.869% | $169.1085 | $169.11 | $169.10 | $169.10 |
| 7 purchase totals = | $792.71 | $858.1114 | $858.13 | $858.10 | $858.00 | |