| 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 | $68.53 | 3.248% | $70.7559 | $70.76 | $70.75 | $70.80 |
| Purchase #2 | $51.32 | 5.154% | $53.965 | $53.97 | $53.95 | $54.00 |
| Purchase #3 | $72.86 | 11.694% | $81.3802 | $81.38 | $81.40 | $81.40 |
| Purchase #4 | $87.89 | 4.487% | $91.8336 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $163.98 | 7.396% | $176.108 | $176.11 | $176.10 | $176.10 |
| Purchase #6 | $118.41 | 11.381% | $131.8862 | $131.89 | $131.90 | $131.90 |
| Purchase #7 | $88.44 | 5.474% | $93.2812 | $93.28 | $93.30 | $93.30 |
| 7 purchase totals = | $651.43 | $699.2101 | $699.22 | $699.25 | $699.30 | |