| 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 | $24.49 | 5.532% | $25.8448 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $190.96 | 13.222% | $216.2087 | $216.21 | $216.20 | $216.20 |
| Purchase #3 | $71.96 | 8.511% | $78.0845 | $78.08 | $78.10 | $78.10 |
| Purchase #4 | $149.49 | 6.573% | $159.316 | $159.32 | $159.30 | $159.30 |
| Purchase #5 | $200.95 | 13.509% | $228.0963 | $228.10 | $228.10 | $228.10 |
| Purchase #6 | $147.79 | 10.676% | $163.5681 | $163.57 | $163.55 | $163.60 |
| Purchase #7 | $116.84 | 13.622% | $132.7559 | $132.76 | $132.75 | $132.80 |
| 7 purchase totals = | $902.48 | $1,003.8743 | $1,003.88 | $1,003.85 | $1,003.90 | |