| 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 | $197.62 | 5.288% | $208.0701 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $130.95 | 10.406% | $144.5767 | $144.58 | $144.60 | $144.60 |
| Purchase #3 | $131.31 | 10.826% | $145.5256 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $229.67 | 8.615% | $249.4561 | $249.46 | $249.45 | $249.50 |
| Purchase #5 | $223.84 | 13.461% | $253.9711 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $234.41 | 10.473% | $258.9598 | $258.96 | $258.95 | $259.00 |
| Purchase #7 | $170.83 | 5.640% | $180.4648 | $180.46 | $180.45 | $180.50 |
| 7 purchase totals = | $1,318.63 | $1,441.0242 | $1,441.03 | $1,441.00 | $1,441.20 | |