| 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 | $81.41 | 13.301% | $92.2383 | $92.24 | $92.25 | $92.20 |
| Purchase #2 | $149.56 | 7.339% | $160.5362 | $160.54 | $160.55 | $160.50 |
| Purchase #3 | $139.41 | 9.704% | $152.9383 | $152.94 | $152.95 | $152.90 |
| Purchase #4 | $54.78 | 8.870% | $59.639 | $59.64 | $59.65 | $59.60 |
| Purchase #5 | $124.99 | 7.811% | $134.753 | $134.75 | $134.75 | $134.80 |
| Purchase #6 | $96.38 | 11.731% | $107.6863 | $107.69 | $107.70 | $107.70 |
| Purchase #7 | $176.78 | 7.849% | $190.6555 | $190.66 | $190.65 | $190.70 |
| 7 purchase totals = | $823.31 | $898.4466 | $898.46 | $898.50 | $898.40 | |