| 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 | $104.62 | 11.196% | $116.3333 | $116.33 | $116.35 | $116.30 |
| Purchase #2 | $183.91 | 3.340% | $190.0526 | $190.05 | $190.05 | $190.10 |
| Purchase #3 | $204.97 | 7.276% | $219.8836 | $219.88 | $219.90 | $219.90 |
| Purchase #4 | $25.44 | 7.223% | $27.2775 | $27.28 | $27.30 | $27.30 |
| Purchase #5 | $117.43 | 8.148% | $126.9982 | $127.00 | $127.00 | $127.00 |
| Purchase #6 | $141.42 | 7.177% | $151.5697 | $151.57 | $151.55 | $151.60 |
| Purchase #7 | $224.29 | 11.761% | $250.6687 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $1,002.08 | $1,082.7836 | $1,082.78 | $1,082.80 | $1,082.90 | |