| 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 | $51.96 | 11.344% | $57.8543 | $57.85 | $57.85 | $57.90 |
| Purchase #2 | $212.92 | 12.873% | $240.3292 | $240.33 | $240.35 | $240.30 |
| Purchase #3 | $38.63 | 8.423% | $41.8838 | $41.88 | $41.90 | $41.90 |
| Purchase #4 | $144.86 | 11.772% | $161.9129 | $161.91 | $161.90 | $161.90 |
| Purchase #5 | $87.65 | 4.420% | $91.5241 | $91.52 | $91.50 | $91.50 |
| Purchase #6 | $124.52 | 8.132% | $134.646 | $134.65 | $134.65 | $134.60 |
| Purchase #7 | $148.69 | 6.446% | $158.2746 | $158.27 | $158.25 | $158.30 |
| 7 purchase totals = | $809.23 | $886.4249 | $886.41 | $886.40 | $886.40 | |