| 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 | $249.66 | 5.147% | $262.51 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $100.79 | 7.454% | $108.3029 | $108.30 | $108.30 | $108.30 |
| Purchase #3 | $55.84 | 12.483% | $62.8105 | $62.81 | $62.80 | $62.80 |
| Purchase #4 | $57.99 | 9.657% | $63.5901 | $63.59 | $63.60 | $63.60 |
| Purchase #5 | $61.47 | 6.668% | $65.5688 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $210.97 | 6.798% | $225.3117 | $225.31 | $225.30 | $225.30 |
| Purchase #7 | $36.87 | 13.757% | $41.9422 | $41.94 | $41.95 | $41.90 |
| 7 purchase totals = | $773.59 | $830.0362 | $830.03 | $830.00 | $830.00 | |