| 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 | $26.86 | 6.323% | $28.5584 | $28.56 | $28.55 | $28.60 |
| Purchase #2 | $102.79 | 8.291% | $111.3123 | $111.31 | $111.30 | $111.30 |
| Purchase #3 | $56.81 | 11.399% | $63.2858 | $63.29 | $63.30 | $63.30 |
| Purchase #4 | $164.91 | 10.683% | $182.5273 | $182.53 | $182.55 | $182.50 |
| Purchase #5 | $57.93 | 12.184% | $64.9882 | $64.99 | $65.00 | $65.00 |
| Purchase #6 | $232.92 | 11.679% | $260.1227 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $57.63 | 9.702% | $63.2213 | $63.22 | $63.20 | $63.20 |
| 7 purchase totals = | $699.85 | $774.0160 | $774.02 | $774.00 | $774.00 | |