| 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 | $96.35 | 7.277% | $103.3614 | $103.36 | $103.35 | $103.40 |
| Purchase #2 | $221.45 | 10.283% | $244.2217 | $244.22 | $244.20 | $244.20 |
| Purchase #3 | $57.37 | 7.551% | $61.702 | $61.70 | $61.70 | $61.70 |
| Purchase #4 | $95.84 | 6.841% | $102.3964 | $102.40 | $102.40 | $102.40 |
| Purchase #5 | $107.32 | 10.222% | $118.2903 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $112.53 | 6.221% | $119.5305 | $119.53 | $119.55 | $119.50 |
| Purchase #7 | $17.89 | 11.615% | $19.9679 | $19.97 | $19.95 | $20.00 |
| 7 purchase totals = | $708.75 | $769.4702 | $769.47 | $769.45 | $769.50 | |