| 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 | $180.61 | 8.638% | $196.2111 | $196.21 | $196.20 | $196.20 |
| Purchase #2 | $224.80 | 7.638% | $241.9702 | $241.97 | $241.95 | $242.00 |
| Purchase #3 | $141.93 | 5.792% | $150.1506 | $150.15 | $150.15 | $150.20 |
| Purchase #4 | $184.75 | 12.479% | $207.805 | $207.81 | $207.80 | $207.80 |
| Purchase #5 | $51.78 | 6.450% | $55.1198 | $55.12 | $55.10 | $55.10 |
| Purchase #6 | $26.51 | 9.564% | $29.0454 | $29.05 | $29.05 | $29.00 |
| Purchase #7 | $230.83 | 5.203% | $242.8401 | $242.84 | $242.85 | $242.80 |
| 7 purchase totals = | $1,041.21 | $1,123.1422 | $1,123.15 | $1,123.10 | $1,123.10 | |