| 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 | $68.68 | 3.132% | $70.8311 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $16.77 | 6.675% | $17.8894 | $17.89 | $17.90 | $17.90 |
| Purchase #3 | $162.96 | 3.730% | $169.0384 | $169.04 | $169.05 | $169.00 |
| Purchase #4 | $198.47 | 5.325% | $209.0385 | $209.04 | $209.05 | $209.00 |
| Purchase #5 | $195.40 | 8.761% | $212.519 | $212.52 | $212.50 | $212.50 |
| Purchase #6 | $74.61 | 13.301% | $84.5339 | $84.53 | $84.55 | $84.50 |
| Purchase #7 | $90.46 | 6.717% | $96.5362 | $96.54 | $96.55 | $96.50 |
| 7 purchase totals = | $807.35 | $860.3865 | $860.39 | $860.45 | $860.20 | |