| 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 | $49.52 | 7.298% | $53.134 | $53.13 | $53.15 | $53.10 |
| Purchase #2 | $91.35 | 12.393% | $102.671 | $102.67 | $102.65 | $102.70 |
| Purchase #3 | $65.83 | 12.298% | $73.9258 | $73.93 | $73.95 | $73.90 |
| Purchase #4 | $159.65 | 4.627% | $167.037 | $167.04 | $167.05 | $167.00 |
| Purchase #5 | $101.86 | 5.686% | $107.6518 | $107.65 | $107.65 | $107.70 |
| Purchase #6 | $52.81 | 5.645% | $55.7911 | $55.79 | $55.80 | $55.80 |
| Purchase #7 | $69.53 | 8.522% | $75.4553 | $75.46 | $75.45 | $75.50 |
| 7 purchase totals = | $590.55 | $635.6660 | $635.67 | $635.70 | $635.70 | |