| 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 | $118.67 | 8.372% | $128.6051 | $128.61 | $128.60 | $128.60 |
| Purchase #2 | $24.78 | 10.164% | $27.2986 | $27.30 | $27.30 | $27.30 |
| Purchase #3 | $217.62 | 13.302% | $246.5678 | $246.57 | $246.55 | $246.60 |
| Purchase #4 | $52.84 | 10.151% | $58.2038 | $58.20 | $58.20 | $58.20 |
| Purchase #5 | $105.46 | 10.461% | $116.4922 | $116.49 | $116.50 | $116.50 |
| Purchase #6 | $156.39 | 9.236% | $170.8342 | $170.83 | $170.85 | $170.80 |
| Purchase #7 | $185.43 | 11.193% | $206.1852 | $206.19 | $206.20 | $206.20 |
| 7 purchase totals = | $861.19 | $954.1869 | $954.19 | $954.20 | $954.20 | |