| 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 | $60.26 | 7.765% | $64.9392 | $64.94 | $64.95 | $64.90 |
| Purchase #2 | $175.42 | 13.525% | $199.1456 | $199.15 | $199.15 | $199.10 |
| Purchase #3 | $140.75 | 10.127% | $155.0038 | $155.00 | $155.00 | $155.00 |
| Purchase #4 | $212.34 | 5.773% | $224.5984 | $224.60 | $224.60 | $224.60 |
| Purchase #5 | $123.42 | 3.778% | $128.0828 | $128.08 | $128.10 | $128.10 |
| Purchase #6 | $227.53 | 9.233% | $248.5378 | $248.54 | $248.55 | $248.50 |
| Purchase #7 | $141.74 | 7.142% | $151.8631 | $151.86 | $151.85 | $151.90 |
| 7 purchase totals = | $1,081.46 | $1,172.1707 | $1,172.17 | $1,172.20 | $1,172.10 | |