| 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 | $203.43 | 8.535% | $220.7928 | $220.79 | $220.80 | $220.80 |
| Purchase #2 | $116.93 | 13.104% | $132.2525 | $132.25 | $132.25 | $132.30 |
| Purchase #3 | $97.87 | 9.251% | $106.924 | $106.92 | $106.90 | $106.90 |
| Purchase #4 | $84.94 | 7.358% | $91.1899 | $91.19 | $91.20 | $91.20 |
| Purchase #5 | $141.52 | 9.791% | $155.3762 | $155.38 | $155.40 | $155.40 |
| Purchase #6 | $126.67 | 6.816% | $135.3038 | $135.30 | $135.30 | $135.30 |
| Purchase #7 | $110.43 | 13.758% | $125.623 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $881.79 | $967.4622 | $967.45 | $967.45 | $967.50 | |