| 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 | $249.43 | 7.364% | $267.798 | $267.80 | $267.80 | $267.80 |
| Purchase #2 | $5.89 | 13.447% | $6.682 | $6.68 | $6.70 | $6.70 |
| Purchase #3 | $102.71 | 3.255% | $106.0532 | $106.05 | $106.05 | $106.10 |
| Purchase #4 | $236.33 | 9.145% | $257.9424 | $257.94 | $257.95 | $257.90 |
| Purchase #5 | $7.45 | 8.743% | $8.1014 | $8.10 | $8.10 | $8.10 |
| Purchase #6 | $190.68 | 13.837% | $217.0644 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $165.45 | 7.261% | $177.4633 | $177.46 | $177.45 | $177.50 |
| 7 purchase totals = | $957.94 | $1,041.1047 | $1,041.09 | $1,041.10 | $1,041.20 | |