| 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 | $53.72 | 4.739% | $56.2658 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $21.76 | 8.732% | $23.6601 | $23.66 | $23.65 | $23.70 |
| Purchase #3 | $79.89 | 5.322% | $84.1417 | $84.14 | $84.15 | $84.10 |
| Purchase #4 | $39.73 | 9.164% | $43.3709 | $43.37 | $43.35 | $43.40 |
| Purchase #5 | $247.67 | 5.153% | $260.4324 | $260.43 | $260.45 | $260.40 |
| Purchase #6 | $221.60 | 3.366% | $229.0591 | $229.06 | $229.05 | $229.10 |
| Purchase #7 | $214.43 | 9.279% | $234.327 | $234.33 | $234.35 | $234.30 |
| 7 purchase totals = | $878.80 | $931.2570 | $931.26 | $931.25 | $931.30 | |