| 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 | $41.27 | 11.517% | $46.0231 | $46.02 | $46.00 | $46.00 |
| Purchase #2 | $59.30 | 12.632% | $66.7908 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $97.58 | 11.182% | $108.4914 | $108.49 | $108.50 | $108.50 |
| Purchase #4 | $141.37 | 3.283% | $146.0112 | $146.01 | $146.00 | $146.00 |
| Purchase #5 | $187.92 | 10.722% | $208.0688 | $208.07 | $208.05 | $208.10 |
| Purchase #6 | $51.58 | 5.103% | $54.2121 | $54.21 | $54.20 | $54.20 |
| Purchase #7 | $209.57 | 3.867% | $217.6741 | $217.67 | $217.65 | $217.70 |
| 7 purchase totals = | $788.59 | $847.2715 | $847.26 | $847.20 | $847.30 | |