| 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 | $232.91 | 12.641% | $262.3522 | $262.35 | $262.35 | $262.40 |
| Purchase #2 | $199.86 | 10.295% | $220.4356 | $220.44 | $220.45 | $220.40 |
| Purchase #3 | $179.52 | 13.832% | $204.3512 | $204.35 | $204.35 | $204.40 |
| Purchase #4 | $206.41 | 7.426% | $221.738 | $221.74 | $221.75 | $221.70 |
| Purchase #5 | $201.80 | 11.476% | $224.9586 | $224.96 | $224.95 | $225.00 |
| Purchase #6 | $175.94 | 3.216% | $181.5982 | $181.60 | $181.60 | $181.60 |
| Purchase #7 | $217.75 | 5.246% | $229.1732 | $229.17 | $229.15 | $229.20 |
| 7 purchase totals = | $1,414.19 | $1,544.6070 | $1,544.61 | $1,544.60 | $1,544.70 | |