| 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 | $83.56 | 11.778% | $93.4017 | $93.40 | $93.40 | $93.40 |
| Purchase #2 | $198.34 | 5.772% | $209.7882 | $209.79 | $209.80 | $209.80 |
| Purchase #3 | $54.50 | 8.164% | $58.9494 | $58.95 | $58.95 | $58.90 |
| Purchase #4 | $197.28 | 8.523% | $214.0942 | $214.09 | $214.10 | $214.10 |
| Purchase #5 | $119.93 | 13.858% | $136.5499 | $136.55 | $136.55 | $136.50 |
| Purchase #6 | $97.89 | 3.205% | $101.0274 | $101.03 | $101.05 | $101.00 |
| Purchase #7 | $90.54 | 11.745% | $101.1739 | $101.17 | $101.15 | $101.20 |
| 7 purchase totals = | $842.04 | $914.9847 | $914.98 | $915.00 | $914.90 | |