| 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 | $68.59 | 8.325% | $74.3001 | $74.30 | $74.30 | $74.30 |
| Purchase #2 | $179.31 | 4.472% | $187.3287 | $187.33 | $187.35 | $187.30 |
| Purchase #3 | $115.66 | 7.305% | $124.109 | $124.11 | $124.10 | $124.10 |
| Purchase #4 | $138.98 | 9.822% | $152.6306 | $152.63 | $152.65 | $152.60 |
| Purchase #5 | $100.36 | 4.563% | $104.9394 | $104.94 | $104.95 | $104.90 |
| Purchase #6 | $104.85 | 10.777% | $116.1497 | $116.15 | $116.15 | $116.10 |
| Purchase #7 | $88.29 | 12.668% | $99.4746 | $99.47 | $99.45 | $99.50 |
| 7 purchase totals = | $796.04 | $858.9321 | $858.93 | $858.95 | $858.80 | |