| 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 | $207.51 | 12.232% | $232.8926 | $232.89 | $232.90 | $232.90 |
| Purchase #2 | $175.25 | 10.621% | $193.8633 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $139.81 | 4.515% | $146.1224 | $146.12 | $146.10 | $146.10 |
| Purchase #4 | $157.87 | 7.632% | $169.9186 | $169.92 | $169.90 | $169.90 |
| Purchase #5 | $56.94 | 3.360% | $58.8532 | $58.85 | $58.85 | $58.90 |
| Purchase #6 | $166.54 | 5.204% | $175.2067 | $175.21 | $175.20 | $175.20 |
| Purchase #7 | $216.36 | 4.307% | $225.6786 | $225.68 | $225.70 | $225.70 |
| 7 purchase totals = | $1,120.28 | $1,202.5354 | $1,202.53 | $1,202.50 | $1,202.60 | |