| 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 | $91.86 | 11.175% | $102.1254 | $102.13 | $102.15 | $102.10 |
| Purchase #2 | $13.62 | 6.373% | $14.488 | $14.49 | $14.50 | $14.50 |
| Purchase #3 | $143.61 | 3.539% | $148.6924 | $148.69 | $148.70 | $148.70 |
| Purchase #4 | $46.82 | 4.498% | $48.926 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $100.30 | 6.755% | $107.0753 | $107.08 | $107.10 | $107.10 |
| Purchase #6 | $11.85 | 13.595% | $13.461 | $13.46 | $13.45 | $13.50 |
| Purchase #7 | $248.33 | 10.351% | $274.0346 | $274.03 | $274.05 | $274.00 |
| 7 purchase totals = | $656.39 | $708.8027 | $708.81 | $708.90 | $708.80 | |