| 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 | $224.83 | 5.277% | $236.6943 | $236.69 | $236.70 | $236.70 |
| Purchase #2 | $164.28 | 11.224% | $182.7188 | $182.72 | $182.70 | $182.70 |
| Purchase #3 | $14.97 | 13.204% | $16.9466 | $16.95 | $16.95 | $16.90 |
| Purchase #4 | $65.33 | 3.521% | $67.6303 | $67.63 | $67.65 | $67.60 |
| Purchase #5 | $110.87 | 11.449% | $123.5635 | $123.56 | $123.55 | $123.60 |
| Purchase #6 | $148.51 | 8.532% | $161.1809 | $161.18 | $161.20 | $161.20 |
| Purchase #7 | $65.59 | 6.140% | $69.6172 | $69.62 | $69.60 | $69.60 |
| 7 purchase totals = | $794.38 | $858.3516 | $858.35 | $858.35 | $858.30 | |