| 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 | $172.62 | 13.166% | $195.3471 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $21.51 | 6.425% | $22.892 | $22.89 | $22.90 | $22.90 |
| Purchase #3 | $43.81 | 3.240% | $45.2294 | $45.23 | $45.25 | $45.20 |
| Purchase #4 | $95.69 | 12.528% | $107.678 | $107.68 | $107.70 | $107.70 |
| Purchase #5 | $204.95 | 11.318% | $228.1462 | $228.15 | $228.15 | $228.10 |
| Purchase #6 | $174.52 | 5.295% | $183.7608 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $172.76 | 7.578% | $185.8518 | $185.85 | $185.85 | $185.90 |
| 7 purchase totals = | $885.86 | $968.9053 | $968.91 | $968.95 | $968.90 | |