| 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 | $218.81 | 12.731% | $246.6667 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $119.46 | 10.639% | $132.1693 | $132.17 | $132.15 | $132.20 |
| Purchase #3 | $46.75 | 13.369% | $53 | $53.00 | $53.00 | $53.00 |
| Purchase #4 | $54.60 | 10.128% | $60.1299 | $60.13 | $60.15 | $60.10 |
| Purchase #5 | $170.50 | 9.309% | $186.3718 | $186.37 | $186.35 | $186.40 |
| Purchase #6 | $241.95 | 7.827% | $260.8874 | $260.89 | $260.90 | $260.90 |
| Purchase #7 | $212.49 | 3.343% | $219.5935 | $219.59 | $219.60 | $219.60 |
| 7 purchase totals = | $1,064.56 | $1,158.8186 | $1,158.82 | $1,158.80 | $1,158.90 | |