| 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 | $214.99 | 13.874% | $244.8177 | $244.82 | $244.80 | $244.80 |
| Purchase #2 | $61.73 | 5.104% | $64.8807 | $64.88 | $64.90 | $64.90 |
| Purchase #3 | $167.37 | 12.817% | $188.8218 | $188.82 | $188.80 | $188.80 |
| Purchase #4 | $138.27 | 3.733% | $143.4316 | $143.43 | $143.45 | $143.40 |
| Purchase #5 | $97.25 | 6.874% | $103.935 | $103.94 | $103.95 | $103.90 |
| Purchase #6 | $61.86 | 11.379% | $68.899 | $68.90 | $68.90 | $68.90 |
| Purchase #7 | $6.75 | 9.351% | $7.3812 | $7.38 | $7.40 | $7.40 |
| 7 purchase totals = | $748.22 | $822.1670 | $822.17 | $822.20 | $822.10 | |