| 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 | $119.93 | 5.310% | $126.2983 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $181.51 | 3.538% | $187.9318 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $52.38 | 6.779% | $55.9308 | $55.93 | $55.95 | $55.90 |
| Purchase #4 | $22.76 | 12.803% | $25.674 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $31.69 | 4.464% | $33.1046 | $33.10 | $33.10 | $33.10 |
| Purchase #6 | $250.76 | 11.856% | $280.4901 | $280.49 | $280.50 | $280.50 |
| Purchase #7 | $39.43 | 3.121% | $40.6606 | $40.66 | $40.65 | $40.70 |
| 7 purchase totals = | $698.46 | $750.0902 | $750.08 | $750.10 | $750.10 | |