| 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 | $64.93 | 13.540% | $73.7215 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $161.54 | 12.834% | $182.272 | $182.27 | $182.25 | $182.30 |
| Purchase #3 | $7.35 | 12.232% | $8.2491 | $8.25 | $8.25 | $8.20 |
| Purchase #4 | $182.39 | 6.265% | $193.8167 | $193.82 | $193.80 | $193.80 |
| Purchase #5 | $130.26 | 6.800% | $139.1177 | $139.12 | $139.10 | $139.10 |
| Purchase #6 | $148.75 | 4.434% | $155.3456 | $155.35 | $155.35 | $155.30 |
| Purchase #7 | $199.27 | 12.746% | $224.669 | $224.67 | $224.65 | $224.70 |
| 7 purchase totals = | $894.49 | $977.1916 | $977.20 | $977.10 | $977.10 | |