| 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 | $197.52 | 4.782% | $206.9654 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $32.50 | 9.213% | $35.4942 | $35.49 | $35.50 | $35.50 |
| Purchase #3 | $33.71 | 10.420% | $37.2226 | $37.22 | $37.20 | $37.20 |
| Purchase #4 | $124.86 | 7.497% | $134.2208 | $134.22 | $134.20 | $134.20 |
| Purchase #5 | $170.72 | 13.849% | $194.363 | $194.36 | $194.35 | $194.40 |
| Purchase #6 | $177.92 | 4.152% | $185.3072 | $185.31 | $185.30 | $185.30 |
| Purchase #7 | $65.71 | 12.653% | $74.0243 | $74.02 | $74.00 | $74.00 |
| 7 purchase totals = | $802.94 | $867.5975 | $867.59 | $867.50 | $867.60 | |