| 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 | $54.76 | 8.645% | $59.494 | $59.49 | $59.50 | $59.50 |
| Purchase #2 | $96.75 | 3.555% | $100.1895 | $100.19 | $100.20 | $100.20 |
| Purchase #3 | $28.53 | 12.841% | $32.1935 | $32.19 | $32.20 | $32.20 |
| Purchase #4 | $219.65 | 5.168% | $231.0015 | $231.00 | $231.00 | $231.00 |
| Purchase #5 | $44.51 | 8.674% | $48.3708 | $48.37 | $48.35 | $48.40 |
| Purchase #6 | $226.73 | 6.699% | $241.9186 | $241.92 | $241.90 | $241.90 |
| Purchase #7 | $57.60 | 6.233% | $61.1902 | $61.19 | $61.20 | $61.20 |
| 7 purchase totals = | $728.53 | $774.3581 | $774.35 | $774.35 | $774.40 | |