| 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 | $177.47 | 9.241% | $193.87 | $193.87 | $193.85 | $193.90 |
| Purchase #2 | $197.60 | 6.708% | $210.855 | $210.86 | $210.85 | $210.90 |
| Purchase #3 | $155.36 | 7.426% | $166.897 | $166.90 | $166.90 | $166.90 |
| Purchase #4 | $59.99 | 4.229% | $62.527 | $62.53 | $62.55 | $62.50 |
| Purchase #5 | $123.32 | 6.524% | $131.3654 | $131.37 | $131.35 | $131.40 |
| Purchase #6 | $32.70 | 11.786% | $36.554 | $36.55 | $36.55 | $36.60 |
| Purchase #7 | $145.78 | 10.376% | $160.9061 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $892.22 | $962.9745 | $962.99 | $962.95 | $963.10 | |