| 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 | $65.51 | 3.829% | $68.0184 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $150.94 | 8.232% | $163.3654 | $163.37 | $163.35 | $163.40 |
| Purchase #3 | $95.78 | 11.113% | $106.424 | $106.42 | $106.40 | $106.40 |
| Purchase #4 | $21.42 | 4.137% | $22.3061 | $22.31 | $22.30 | $22.30 |
| Purchase #5 | $164.98 | 12.497% | $185.5976 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $27.39 | 8.281% | $29.6582 | $29.66 | $29.65 | $29.70 |
| Purchase #7 | $19.56 | 13.179% | $22.1378 | $22.14 | $22.15 | $22.10 |
| 7 purchase totals = | $545.58 | $597.5075 | $597.52 | $597.45 | $597.50 | |