| 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 | $58.78 | 8.689% | $63.8874 | $63.89 | $63.90 | $63.90 |
| Purchase #2 | $89.69 | 4.196% | $93.4534 | $93.45 | $93.45 | $93.50 |
| Purchase #3 | $94.25 | 13.694% | $107.1566 | $107.16 | $107.15 | $107.20 |
| Purchase #4 | $63.71 | 13.847% | $72.5319 | $72.53 | $72.55 | $72.50 |
| Purchase #5 | $157.96 | 8.297% | $171.0659 | $171.07 | $171.05 | $171.10 |
| Purchase #6 | $232.96 | 3.764% | $241.7286 | $241.73 | $241.75 | $241.70 |
| Purchase #7 | $171.40 | 10.763% | $189.8478 | $189.85 | $189.85 | $189.80 |
| 7 purchase totals = | $868.75 | $939.6716 | $939.68 | $939.70 | $939.70 | |