| 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 | $62.81 | 13.866% | $71.5192 | $71.52 | $71.50 | $71.50 |
| Purchase #2 | $82.57 | 12.554% | $92.9358 | $92.94 | $92.95 | $92.90 |
| Purchase #3 | $45.31 | 6.534% | $48.2706 | $48.27 | $48.25 | $48.30 |
| Purchase #4 | $182.81 | 11.838% | $204.451 | $204.45 | $204.45 | $204.50 |
| Purchase #5 | $17.33 | 10.450% | $19.141 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $18.25 | 8.154% | $19.7381 | $19.74 | $19.75 | $19.70 |
| Purchase #7 | $183.95 | 10.458% | $203.1875 | $203.19 | $203.20 | $203.20 |
| 7 purchase totals = | $593.03 | $659.2432 | $659.25 | $659.25 | $659.20 | |