| 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 | $98.53 | 12.608% | $110.9527 | $110.95 | $110.95 | $111.00 |
| Purchase #2 | $81.85 | 6.133% | $86.8699 | $86.87 | $86.85 | $86.90 |
| Purchase #3 | $139.98 | 6.394% | $148.9303 | $148.93 | $148.95 | $148.90 |
| Purchase #4 | $203.53 | 8.796% | $221.4325 | $221.43 | $221.45 | $221.40 |
| Purchase #5 | $139.68 | 10.463% | $154.2947 | $154.29 | $154.30 | $154.30 |
| Purchase #6 | $62.56 | 9.227% | $68.3324 | $68.33 | $68.35 | $68.30 |
| Purchase #7 | $101.44 | 9.596% | $111.1742 | $111.17 | $111.15 | $111.20 |
| 7 purchase totals = | $827.57 | $901.9867 | $901.97 | $902.00 | $902.00 | |