| 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 | $188.67 | 7.293% | $202.4297 | $202.43 | $202.45 | $202.40 |
| Purchase #2 | $21.48 | 9.163% | $23.4482 | $23.45 | $23.45 | $23.40 |
| Purchase #3 | $210.64 | 4.808% | $220.7676 | $220.77 | $220.75 | $220.80 |
| Purchase #4 | $56.68 | 7.510% | $60.9367 | $60.94 | $60.95 | $60.90 |
| Purchase #5 | $59.53 | 13.133% | $67.3481 | $67.35 | $67.35 | $67.30 |
| Purchase #6 | $13.52 | 5.778% | $14.3012 | $14.30 | $14.30 | $14.30 |
| Purchase #7 | $44.85 | 4.501% | $46.8687 | $46.87 | $46.85 | $46.90 |
| 7 purchase totals = | $595.37 | $636.1002 | $636.11 | $636.10 | $636.00 | |