| 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 | $234.89 | 7.526% | $252.5678 | $252.57 | $252.55 | $252.60 |
| Purchase #2 | $193.84 | 3.668% | $200.9501 | $200.95 | $200.95 | $201.00 |
| Purchase #3 | $231.78 | 7.494% | $249.1496 | $249.15 | $249.15 | $249.10 |
| Purchase #4 | $126.29 | 4.342% | $131.7735 | $131.77 | $131.75 | $131.80 |
| Purchase #5 | $165.59 | 13.557% | $188.039 | $188.04 | $188.05 | $188.00 |
| Purchase #6 | $54.63 | 7.546% | $58.7524 | $58.75 | $58.75 | $58.80 |
| Purchase #7 | $204.81 | 13.268% | $231.9842 | $231.98 | $232.00 | $232.00 |
| 7 purchase totals = | $1,211.83 | $1,313.2166 | $1,313.21 | $1,313.20 | $1,313.30 | |