| 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 | $231.58 | 6.305% | $246.1811 | $246.18 | $246.20 | $246.20 |
| Purchase #2 | $144.73 | 5.417% | $152.57 | $152.57 | $152.55 | $152.60 |
| Purchase #3 | $95.30 | 5.443% | $100.4872 | $100.49 | $100.50 | $100.50 |
| Purchase #4 | $72.67 | 4.830% | $76.18 | $76.18 | $76.20 | $76.20 |
| Purchase #5 | $163.79 | 8.831% | $178.2543 | $178.25 | $178.25 | $178.30 |
| Purchase #6 | $49.25 | 10.814% | $54.5759 | $54.58 | $54.60 | $54.60 |
| Purchase #7 | $107.47 | 10.652% | $118.9177 | $118.92 | $118.90 | $118.90 |
| 7 purchase totals = | $864.79 | $927.1662 | $927.17 | $927.20 | $927.30 | |