| 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 | $148.39 | 10.583% | $164.0941 | $164.09 | $164.10 | $164.10 |
| Purchase #2 | $130.90 | 7.523% | $140.7476 | $140.75 | $140.75 | $140.70 |
| Purchase #3 | $37.44 | 6.161% | $39.7467 | $39.75 | $39.75 | $39.70 |
| Purchase #4 | $212.81 | 7.697% | $229.19 | $229.19 | $229.20 | $229.20 |
| Purchase #5 | $125.33 | 13.277% | $141.9701 | $141.97 | $141.95 | $142.00 |
| Purchase #6 | $131.62 | 12.343% | $147.8659 | $147.87 | $147.85 | $147.90 |
| Purchase #7 | $118.89 | 11.158% | $132.1557 | $132.16 | $132.15 | $132.20 |
| 7 purchase totals = | $905.38 | $995.7701 | $995.78 | $995.75 | $995.80 | |