| 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 | $41.32 | 5.524% | $43.6025 | $43.60 | $43.60 | $43.60 |
| Purchase #2 | $81.28 | 9.426% | $88.9415 | $88.94 | $88.95 | $88.90 |
| Purchase #3 | $41.89 | 3.790% | $43.4776 | $43.48 | $43.50 | $43.50 |
| Purchase #4 | $6.27 | 5.255% | $6.5995 | $6.60 | $6.60 | $6.60 |
| Purchase #5 | $54.88 | 4.507% | $57.3534 | $57.35 | $57.35 | $57.40 |
| Purchase #6 | $165.66 | 13.116% | $187.388 | $187.39 | $187.40 | $187.40 |
| Purchase #7 | $177.63 | 13.186% | $201.0523 | $201.05 | $201.05 | $201.10 |
| 7 purchase totals = | $568.93 | $628.4148 | $628.41 | $628.45 | $628.50 | |