| 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 | $232.90 | 6.271% | $247.5052 | $247.51 | $247.50 | $247.50 |
| Purchase #2 | $217.86 | 8.461% | $236.2931 | $236.29 | $236.30 | $236.30 |
| Purchase #3 | $60.96 | 5.478% | $64.2994 | $64.30 | $64.30 | $64.30 |
| Purchase #4 | $40.50 | 13.421% | $45.9355 | $45.94 | $45.95 | $45.90 |
| Purchase #5 | $250.45 | 9.776% | $274.934 | $274.93 | $274.95 | $274.90 |
| Purchase #6 | $140.55 | 6.306% | $149.4131 | $149.41 | $149.40 | $149.40 |
| Purchase #7 | $210.94 | 6.698% | $225.0688 | $225.07 | $225.05 | $225.10 |
| 7 purchase totals = | $1,154.16 | $1,243.4491 | $1,243.45 | $1,243.45 | $1,243.40 | |