| 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 | $88.77 | 8.535% | $96.3465 | $96.35 | $96.35 | $96.30 |
| Purchase #2 | $10.46 | 11.688% | $11.6826 | $11.68 | $11.70 | $11.70 |
| Purchase #3 | $172.29 | 3.246% | $177.8825 | $177.88 | $177.90 | $177.90 |
| Purchase #4 | $29.45 | 12.743% | $33.2028 | $33.20 | $33.20 | $33.20 |
| Purchase #5 | $42.96 | 11.831% | $48.0426 | $48.04 | $48.05 | $48.00 |
| Purchase #6 | $176.73 | 5.726% | $186.8496 | $186.85 | $186.85 | $186.80 |
| Purchase #7 | $62.43 | 12.539% | $70.2581 | $70.26 | $70.25 | $70.30 |
| 7 purchase totals = | $583.09 | $624.2647 | $624.26 | $624.30 | $624.20 | |