| 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 | $67.38 | 9.830% | $74.0035 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $219.84 | 10.548% | $243.0287 | $243.03 | $243.05 | $243.00 |
| Purchase #3 | $8.95 | 9.366% | $9.7883 | $9.79 | $9.80 | $9.80 |
| Purchase #4 | $130.79 | 9.328% | $142.9901 | $142.99 | $143.00 | $143.00 |
| Purchase #5 | $161.29 | 4.749% | $168.9497 | $168.95 | $168.95 | $168.90 |
| Purchase #6 | $222.40 | 9.739% | $244.0595 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $119.87 | 9.394% | $131.1306 | $131.13 | $131.15 | $131.10 |
| 7 purchase totals = | $930.52 | $1,013.9504 | $1,013.95 | $1,014.00 | $1,013.90 | |