| 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 | $113.92 | 9.428% | $124.6604 | $124.66 | $124.65 | $124.70 |
| Purchase #2 | $110.98 | 12.206% | $124.5262 | $124.53 | $124.55 | $124.50 |
| Purchase #3 | $168.59 | 7.342% | $180.9679 | $180.97 | $180.95 | $181.00 |
| Purchase #4 | $59.45 | 10.444% | $65.659 | $65.66 | $65.65 | $65.70 |
| Purchase #5 | $191.63 | 5.657% | $202.4705 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $65.33 | 10.554% | $72.2249 | $72.22 | $72.20 | $72.20 |
| Purchase #7 | $59.60 | 12.352% | $66.9618 | $66.96 | $66.95 | $67.00 |
| 7 purchase totals = | $769.50 | $837.4707 | $837.47 | $837.40 | $837.60 | |