| 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 | $92.34 | 7.566% | $99.3264 | $99.33 | $99.35 | $99.30 |
| Purchase #2 | $77.55 | 11.812% | $86.7102 | $86.71 | $86.70 | $86.70 |
| Purchase #3 | $99.72 | 4.778% | $104.4846 | $104.48 | $104.50 | $104.50 |
| Purchase #4 | $84.57 | 9.612% | $92.6989 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $217.78 | 5.801% | $230.4134 | $230.41 | $230.40 | $230.40 |
| Purchase #6 | $146.46 | 5.754% | $154.8873 | $154.89 | $154.90 | $154.90 |
| Purchase #7 | $135.55 | 3.803% | $140.705 | $140.71 | $140.70 | $140.70 |
| 7 purchase totals = | $853.97 | $909.2258 | $909.23 | $909.25 | $909.20 | |