| 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 | $207.86 | 8.179% | $224.8609 | $224.86 | $224.85 | $224.90 |
| Purchase #2 | $28.28 | 6.449% | $30.1038 | $30.10 | $30.10 | $30.10 |
| Purchase #3 | $45.87 | 4.594% | $47.9773 | $47.98 | $48.00 | $48.00 |
| Purchase #4 | $14.65 | 4.250% | $15.2726 | $15.27 | $15.25 | $15.30 |
| Purchase #5 | $232.36 | 10.136% | $255.912 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $138.93 | 6.821% | $148.4064 | $148.41 | $148.40 | $148.40 |
| Purchase #7 | $186.65 | 9.163% | $203.7527 | $203.75 | $203.75 | $203.80 |
| 7 purchase totals = | $854.60 | $926.2857 | $926.28 | $926.25 | $926.40 | |