| 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 | $96.97 | 5.472% | $102.2762 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $202.73 | 11.762% | $226.5751 | $226.58 | $226.60 | $226.60 |
| Purchase #3 | $45.25 | 10.243% | $49.885 | $49.89 | $49.90 | $49.90 |
| Purchase #4 | $125.37 | 8.292% | $135.7657 | $135.77 | $135.75 | $135.80 |
| Purchase #5 | $147.78 | 9.802% | $162.2654 | $162.27 | $162.25 | $162.30 |
| Purchase #6 | $111.83 | 4.297% | $116.6353 | $116.64 | $116.65 | $116.60 |
| Purchase #7 | $26.67 | 4.198% | $27.7896 | $27.79 | $27.80 | $27.80 |
| 7 purchase totals = | $756.60 | $821.1923 | $821.22 | $821.25 | $821.30 | |