| 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 | $56.35 | 6.649% | $60.0967 | $60.10 | $60.10 | $60.10 |
| Purchase #2 | $60.81 | 8.135% | $65.7569 | $65.76 | $65.75 | $65.80 |
| Purchase #3 | $232.49 | 12.158% | $260.7561 | $260.76 | $260.75 | $260.80 |
| Purchase #4 | $141.43 | 11.659% | $157.9193 | $157.92 | $157.90 | $157.90 |
| Purchase #5 | $50.81 | 9.477% | $55.6253 | $55.63 | $55.65 | $55.60 |
| Purchase #6 | $133.85 | 10.284% | $147.6151 | $147.62 | $147.60 | $147.60 |
| Purchase #7 | $206.28 | 9.437% | $225.7466 | $225.75 | $225.75 | $225.70 |
| 7 purchase totals = | $882.02 | $973.5160 | $973.54 | $973.50 | $973.50 | |