| 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 | $125.65 | 6.635% | $133.9869 | $133.99 | $134.00 | $134.00 |
| Purchase #2 | $53.29 | 9.183% | $58.1836 | $58.18 | $58.20 | $58.20 |
| Purchase #3 | $94.55 | 9.552% | $103.5814 | $103.58 | $103.60 | $103.60 |
| Purchase #4 | $222.83 | 13.476% | $252.8586 | $252.86 | $252.85 | $252.90 |
| Purchase #5 | $163.46 | 12.769% | $184.3322 | $184.33 | $184.35 | $184.30 |
| Purchase #6 | $118.29 | 13.370% | $134.1054 | $134.11 | $134.10 | $134.10 |
| Purchase #7 | $110.87 | 4.483% | $115.8403 | $115.84 | $115.85 | $115.80 |
| 7 purchase totals = | $888.94 | $982.8884 | $982.89 | $982.95 | $982.90 | |