| 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 | $67.25 | 5.845% | $71.1808 | $71.18 | $71.20 | $71.20 |
| Purchase #2 | $176.61 | 8.418% | $191.477 | $191.48 | $191.50 | $191.50 |
| Purchase #3 | $137.63 | 3.154% | $141.9709 | $141.97 | $141.95 | $142.00 |
| Purchase #4 | $186.98 | 13.529% | $212.2765 | $212.28 | $212.30 | $212.30 |
| Purchase #5 | $106.80 | 13.831% | $121.5715 | $121.57 | $121.55 | $121.60 |
| Purchase #6 | $5.54 | 13.684% | $6.2981 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $14.51 | 5.451% | $15.3009 | $15.30 | $15.30 | $15.30 |
| 7 purchase totals = | $695.32 | $760.0757 | $760.08 | $760.10 | $760.20 | |