| 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 | $24.65 | 10.410% | $27.2161 | $27.22 | $27.20 | $27.20 |
| Purchase #2 | $126.86 | 6.369% | $134.9397 | $134.94 | $134.95 | $134.90 |
| Purchase #3 | $209.70 | 7.673% | $225.7903 | $225.79 | $225.80 | $225.80 |
| Purchase #4 | $169.83 | 4.311% | $177.1514 | $177.15 | $177.15 | $177.20 |
| Purchase #5 | $93.33 | 8.335% | $101.1091 | $101.11 | $101.10 | $101.10 |
| Purchase #6 | $209.50 | 6.399% | $222.9059 | $222.91 | $222.90 | $222.90 |
| Purchase #7 | $191.31 | 3.136% | $197.3095 | $197.31 | $197.30 | $197.30 |
| 7 purchase totals = | $1,025.18 | $1,086.4220 | $1,086.43 | $1,086.40 | $1,086.40 | |