| 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 | $23.30 | 8.849% | $25.3618 | $25.36 | $25.35 | $25.40 |
| Purchase #2 | $100.82 | 12.407% | $113.3287 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $249.61 | 6.778% | $266.5286 | $266.53 | $266.55 | $266.50 |
| Purchase #4 | $167.80 | 4.800% | $175.8544 | $175.85 | $175.85 | $175.90 |
| Purchase #5 | $50.54 | 6.217% | $53.6821 | $53.68 | $53.70 | $53.70 |
| Purchase #6 | $25.93 | 6.523% | $27.6214 | $27.62 | $27.60 | $27.60 |
| Purchase #7 | $125.64 | 7.653% | $135.2552 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $743.64 | $797.6322 | $797.63 | $797.65 | $797.70 | |