| 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 | $242.77 | 8.231% | $262.7524 | $262.75 | $262.75 | $262.80 |
| Purchase #2 | $209.26 | 4.716% | $219.1287 | $219.13 | $219.15 | $219.10 |
| Purchase #3 | $213.27 | 3.477% | $220.6854 | $220.69 | $220.70 | $220.70 |
| Purchase #4 | $20.49 | 4.666% | $21.4461 | $21.45 | $21.45 | $21.40 |
| Purchase #5 | $67.91 | 10.626% | $75.1261 | $75.13 | $75.15 | $75.10 |
| Purchase #6 | $155.76 | 5.240% | $163.9218 | $163.92 | $163.90 | $163.90 |
| Purchase #7 | $222.90 | 7.364% | $239.3144 | $239.31 | $239.30 | $239.30 |
| 7 purchase totals = | $1,132.36 | $1,202.3749 | $1,202.38 | $1,202.40 | $1,202.30 | |