| 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 | $229.41 | 13.356% | $260.05 | $260.05 | $260.05 | $260.10 |
| Purchase #2 | $158.89 | 12.198% | $178.2714 | $178.27 | $178.25 | $178.30 |
| Purchase #3 | $234.58 | 5.751% | $248.0707 | $248.07 | $248.05 | $248.10 |
| Purchase #4 | $228.84 | 12.231% | $256.8294 | $256.83 | $256.85 | $256.80 |
| Purchase #5 | $73.44 | 6.794% | $78.4295 | $78.43 | $78.45 | $78.40 |
| Purchase #6 | $219.92 | 9.256% | $240.2758 | $240.28 | $240.30 | $240.30 |
| Purchase #7 | $167.39 | 4.778% | $175.3879 | $175.39 | $175.40 | $175.40 |
| 7 purchase totals = | $1,312.47 | $1,437.3147 | $1,437.32 | $1,437.35 | $1,437.40 | |