| 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 | $124.91 | 8.673% | $135.7434 | $135.74 | $135.75 | $135.70 |
| Purchase #2 | $91.34 | 9.149% | $99.6967 | $99.70 | $99.70 | $99.70 |
| Purchase #3 | $25.25 | 5.495% | $26.6375 | $26.64 | $26.65 | $26.60 |
| Purchase #4 | $158.74 | 5.564% | $167.5723 | $167.57 | $167.55 | $167.60 |
| Purchase #5 | $29.78 | 5.234% | $31.3387 | $31.34 | $31.35 | $31.30 |
| Purchase #6 | $214.89 | 3.760% | $222.9699 | $222.97 | $222.95 | $223.00 |
| Purchase #7 | $46.66 | 3.203% | $48.1545 | $48.15 | $48.15 | $48.20 |
| 7 purchase totals = | $691.57 | $732.1130 | $732.11 | $732.10 | $732.10 | |