| 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 | $67.36 | 5.553% | $71.1005 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $105.61 | 5.109% | $111.0056 | $111.01 | $111.00 | $111.00 |
| Purchase #3 | $143.73 | 7.816% | $154.9639 | $154.96 | $154.95 | $155.00 |
| Purchase #4 | $219.45 | 13.790% | $249.7122 | $249.71 | $249.70 | $249.70 |
| Purchase #5 | $246.90 | 9.802% | $271.1011 | $271.10 | $271.10 | $271.10 |
| Purchase #6 | $210.26 | 13.447% | $238.5337 | $238.53 | $238.55 | $238.50 |
| Purchase #7 | $239.41 | 8.516% | $259.7982 | $259.80 | $259.80 | $259.80 |
| 7 purchase totals = | $1,232.72 | $1,356.2152 | $1,356.21 | $1,356.20 | $1,356.20 | |