| 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 | $240.47 | 11.405% | $267.8956 | $267.90 | $267.90 | $267.90 |
| Purchase #2 | $141.39 | 12.294% | $158.7725 | $158.77 | $158.75 | $158.80 |
| Purchase #3 | $200.45 | 11.500% | $223.5018 | $223.50 | $223.50 | $223.50 |
| Purchase #4 | $58.68 | 3.870% | $60.9509 | $60.95 | $60.95 | $61.00 |
| Purchase #5 | $190.33 | 6.235% | $202.1971 | $202.20 | $202.20 | $202.20 |
| Purchase #6 | $30.73 | 6.308% | $32.6684 | $32.67 | $32.65 | $32.70 |
| Purchase #7 | $105.29 | 9.239% | $115.0177 | $115.02 | $115.00 | $115.00 |
| 7 purchase totals = | $967.34 | $1,061.0040 | $1,061.01 | $1,060.95 | $1,061.10 | |