| 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 | $84.72 | 11.262% | $94.2612 | $94.26 | $94.25 | $94.30 |
| Purchase #2 | $145.26 | 7.478% | $156.1225 | $156.12 | $156.10 | $156.10 |
| Purchase #3 | $156.36 | 9.619% | $171.4003 | $171.40 | $171.40 | $171.40 |
| Purchase #4 | $153.83 | 6.274% | $163.4813 | $163.48 | $163.50 | $163.50 |
| Purchase #5 | $24.70 | 4.723% | $25.8666 | $25.87 | $25.85 | $25.90 |
| Purchase #6 | $152.99 | 12.701% | $172.4213 | $172.42 | $172.40 | $172.40 |
| Purchase #7 | $16.57 | 10.413% | $18.2954 | $18.30 | $18.30 | $18.30 |
| 7 purchase totals = | $734.43 | $801.8486 | $801.85 | $801.80 | $801.90 | |