| 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 | $227.81 | 12.365% | $255.9787 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $161.42 | 9.350% | $176.5128 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $202.79 | 13.394% | $229.9517 | $229.95 | $229.95 | $230.00 |
| Purchase #4 | $167.96 | 9.575% | $184.0422 | $184.04 | $184.05 | $184.00 |
| Purchase #5 | $182.56 | 11.844% | $204.1824 | $204.18 | $204.20 | $204.20 |
| Purchase #6 | $206.31 | 3.649% | $213.8383 | $213.84 | $213.85 | $213.80 |
| Purchase #7 | $203.44 | 12.706% | $229.2891 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $1,352.29 | $1,493.7952 | $1,493.79 | $1,493.85 | $1,493.80 | |