| 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 | $148.58 | 8.847% | $161.7249 | $161.72 | $161.70 | $161.70 |
| Purchase #2 | $67.25 | 5.814% | $71.1599 | $71.16 | $71.15 | $71.20 |
| Purchase #3 | $161.47 | 9.849% | $177.3732 | $177.37 | $177.35 | $177.40 |
| Purchase #4 | $103.67 | 5.715% | $109.5947 | $109.59 | $109.60 | $109.60 |
| Purchase #5 | $207.75 | 8.230% | $224.8478 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $54.55 | 12.857% | $61.5635 | $61.56 | $61.55 | $61.60 |
| Purchase #7 | $123.47 | 6.114% | $131.019 | $131.02 | $131.00 | $131.00 |
| 7 purchase totals = | $866.74 | $937.2830 | $937.27 | $937.20 | $937.30 | |