| 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 | $86.89 | 5.730% | $91.8688 | $91.87 | $91.85 | $91.90 |
| Purchase #2 | $95.51 | 12.593% | $107.5376 | $107.54 | $107.55 | $107.50 |
| Purchase #3 | $86.33 | 11.215% | $96.0119 | $96.01 | $96.00 | $96.00 |
| Purchase #4 | $206.40 | 13.278% | $233.8058 | $233.81 | $233.80 | $233.80 |
| Purchase #5 | $60.85 | 11.248% | $67.6944 | $67.69 | $67.70 | $67.70 |
| Purchase #6 | $106.46 | 13.768% | $121.1174 | $121.12 | $121.10 | $121.10 |
| Purchase #7 | $216.99 | 5.146% | $228.1563 | $228.16 | $228.15 | $228.20 |
| 7 purchase totals = | $859.43 | $946.1922 | $946.20 | $946.15 | $946.20 | |