| 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 | $226.64 | 7.576% | $243.8102 | $243.81 | $243.80 | $243.80 |
| Purchase #2 | $246.85 | 8.732% | $268.4049 | $268.40 | $268.40 | $268.40 |
| Purchase #3 | $25.68 | 12.250% | $28.8258 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $124.38 | 7.282% | $133.4374 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $42.96 | 8.214% | $46.4887 | $46.49 | $46.50 | $46.50 |
| Purchase #6 | $207.74 | 12.242% | $233.1715 | $233.17 | $233.15 | $233.20 |
| Purchase #7 | $232.46 | 12.762% | $262.1265 | $262.13 | $262.15 | $262.10 |
| 7 purchase totals = | $1,106.71 | $1,216.2650 | $1,216.27 | $1,216.30 | $1,216.20 | |