| 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 | $224.70 | 7.347% | $241.2087 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $149.31 | 13.661% | $169.7072 | $169.71 | $169.70 | $169.70 |
| Purchase #3 | $61.78 | 6.127% | $65.5653 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $185.90 | 3.872% | $193.098 | $193.10 | $193.10 | $193.10 |
| Purchase #5 | $131.84 | 13.128% | $149.148 | $149.15 | $149.15 | $149.10 |
| Purchase #6 | $159.69 | 10.785% | $176.9126 | $176.91 | $176.90 | $176.90 |
| Purchase #7 | $79.62 | 7.297% | $85.4299 | $85.43 | $85.45 | $85.40 |
| 7 purchase totals = | $992.84 | $1,081.0697 | $1,081.08 | $1,081.05 | $1,081.00 | |