| 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 | $91.79 | 6.253% | $97.5296 | $97.53 | $97.55 | $97.50 |
| Purchase #2 | $47.87 | 12.542% | $53.8739 | $53.87 | $53.85 | $53.90 |
| Purchase #3 | $210.46 | 8.676% | $228.7195 | $228.72 | $228.70 | $228.70 |
| Purchase #4 | $214.29 | 12.792% | $241.702 | $241.70 | $241.70 | $241.70 |
| Purchase #5 | $110.60 | 8.268% | $119.7444 | $119.74 | $119.75 | $119.70 |
| Purchase #6 | $59.66 | 9.478% | $65.3146 | $65.31 | $65.30 | $65.30 |
| Purchase #7 | $69.37 | 6.517% | $73.8908 | $73.89 | $73.90 | $73.90 |
| 7 purchase totals = | $804.04 | $880.7748 | $880.76 | $880.75 | $880.70 | |