| 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 | $86.40 | 12.358% | $97.0773 | $97.08 | $97.10 | $97.10 |
| Purchase #2 | $155.44 | 6.554% | $165.6275 | $165.63 | $165.65 | $165.60 |
| Purchase #3 | $176.63 | 12.553% | $198.8024 | $198.80 | $198.80 | $198.80 |
| Purchase #4 | $238.58 | 12.141% | $267.546 | $267.55 | $267.55 | $267.50 |
| Purchase #5 | $139.86 | 7.793% | $150.7593 | $150.76 | $150.75 | $150.80 |
| Purchase #6 | $24.43 | 5.656% | $25.8118 | $25.81 | $25.80 | $25.80 |
| Purchase #7 | $57.36 | 4.196% | $59.7668 | $59.77 | $59.75 | $59.80 |
| 7 purchase totals = | $878.70 | $965.3911 | $965.40 | $965.40 | $965.40 | |