| 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 | $82.41 | 9.130% | $89.934 | $89.93 | $89.95 | $89.90 |
| Purchase #2 | $73.31 | 11.610% | $81.8213 | $81.82 | $81.80 | $81.80 |
| Purchase #3 | $72.77 | 5.794% | $76.9863 | $76.99 | $77.00 | $77.00 |
| Purchase #4 | $165.93 | 11.469% | $184.9605 | $184.96 | $184.95 | $185.00 |
| Purchase #5 | $161.79 | 5.259% | $170.2985 | $170.30 | $170.30 | $170.30 |
| Purchase #6 | $149.35 | 4.627% | $156.2604 | $156.26 | $156.25 | $156.30 |
| Purchase #7 | $88.69 | 8.349% | $96.0947 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $794.25 | $856.3557 | $856.35 | $856.35 | $856.40 | |