| 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 | $222.31 | 5.864% | $235.3463 | $235.35 | $235.35 | $235.30 |
| Purchase #2 | $86.46 | 5.405% | $91.1332 | $91.13 | $91.15 | $91.10 |
| Purchase #3 | $224.33 | 12.336% | $252.0033 | $252.00 | $252.00 | $252.00 |
| Purchase #4 | $102.35 | 11.376% | $113.9933 | $113.99 | $114.00 | $114.00 |
| Purchase #5 | $206.80 | 12.803% | $233.2766 | $233.28 | $233.30 | $233.30 |
| Purchase #6 | $47.69 | 6.203% | $50.6482 | $50.65 | $50.65 | $50.60 |
| Purchase #7 | $153.88 | 10.544% | $170.1051 | $170.11 | $170.10 | $170.10 |
| 7 purchase totals = | $1,043.82 | $1,146.5060 | $1,146.51 | $1,146.55 | $1,146.40 | |