| 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 | $201.31 | 4.346% | $210.0589 | $210.06 | $210.05 | $210.10 |
| Purchase #2 | $20.70 | 8.289% | $22.4158 | $22.42 | $22.40 | $22.40 |
| Purchase #3 | $237.83 | 5.618% | $251.1913 | $251.19 | $251.20 | $251.20 |
| Purchase #4 | $44.67 | 4.649% | $46.7467 | $46.75 | $46.75 | $46.70 |
| Purchase #5 | $166.62 | 5.421% | $175.6525 | $175.65 | $175.65 | $175.70 |
| Purchase #6 | $77.26 | 8.411% | $83.7583 | $83.76 | $83.75 | $83.80 |
| Purchase #7 | $60.67 | 6.776% | $64.781 | $64.78 | $64.80 | $64.80 |
| 7 purchase totals = | $809.06 | $854.6045 | $854.61 | $854.60 | $854.70 | |