| 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 | $115.94 | 11.539% | $129.3183 | $129.32 | $129.30 | $129.30 |
| Purchase #2 | $53.60 | 8.576% | $58.1967 | $58.20 | $58.20 | $58.20 |
| Purchase #3 | $213.98 | 8.491% | $232.149 | $232.15 | $232.15 | $232.10 |
| Purchase #4 | $86.61 | 9.620% | $94.9419 | $94.94 | $94.95 | $94.90 |
| Purchase #5 | $125.74 | 8.432% | $136.3424 | $136.34 | $136.35 | $136.30 |
| Purchase #6 | $218.56 | 11.620% | $243.9567 | $243.96 | $243.95 | $244.00 |
| Purchase #7 | $204.62 | 10.543% | $226.1931 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $1,019.05 | $1,121.0981 | $1,121.10 | $1,121.10 | $1,121.00 | |