| 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 | $53.39 | 9.634% | $58.5336 | $58.53 | $58.55 | $58.50 |
| Purchase #2 | $249.69 | 11.384% | $278.1147 | $278.11 | $278.10 | $278.10 |
| Purchase #3 | $101.29 | 10.744% | $112.1726 | $112.17 | $112.15 | $112.20 |
| Purchase #4 | $206.44 | 3.137% | $212.916 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $228.47 | 10.756% | $253.0442 | $253.04 | $253.05 | $253.00 |
| Purchase #6 | $88.85 | 9.386% | $97.1895 | $97.19 | $97.20 | $97.20 |
| Purchase #7 | $16.29 | 10.400% | $17.9842 | $17.98 | $18.00 | $18.00 |
| 7 purchase totals = | $944.42 | $1,029.9548 | $1,029.94 | $1,029.95 | $1,029.90 | |