| 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 | $43.90 | 10.826% | $48.6526 | $48.65 | $48.65 | $48.70 |
| Purchase #2 | $113.58 | 8.359% | $123.0742 | $123.07 | $123.05 | $123.10 |
| Purchase #3 | $73.68 | 13.198% | $83.4043 | $83.40 | $83.40 | $83.40 |
| Purchase #4 | $209.76 | 3.820% | $217.7728 | $217.77 | $217.75 | $217.80 |
| Purchase #5 | $93.47 | 8.157% | $101.0943 | $101.09 | $101.10 | $101.10 |
| Purchase #6 | $158.75 | 4.705% | $166.2192 | $166.22 | $166.20 | $166.20 |
| Purchase #7 | $74.86 | 12.502% | $84.219 | $84.22 | $84.20 | $84.20 |
| 7 purchase totals = | $768.00 | $824.4364 | $824.42 | $824.35 | $824.50 | |