| 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 | $212.59 | 5.714% | $224.7374 | $224.74 | $224.75 | $224.70 |
| Purchase #2 | $202.52 | 11.376% | $225.5587 | $225.56 | $225.55 | $225.60 |
| Purchase #3 | $42.94 | 7.246% | $46.0514 | $46.05 | $46.05 | $46.10 |
| Purchase #4 | $191.57 | 13.646% | $217.7116 | $217.71 | $217.70 | $217.70 |
| Purchase #5 | $106.29 | 5.454% | $112.0871 | $112.09 | $112.10 | $112.10 |
| Purchase #6 | $38.86 | 5.696% | $41.0735 | $41.07 | $41.05 | $41.10 |
| Purchase #7 | $106.38 | 3.855% | $110.4809 | $110.48 | $110.50 | $110.50 |
| 7 purchase totals = | $901.15 | $977.7006 | $977.70 | $977.70 | $977.80 | |