| 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 | $226.73 | 11.783% | $253.4456 | $253.45 | $253.45 | $253.40 |
| Purchase #2 | $218.46 | 5.223% | $229.8702 | $229.87 | $229.85 | $229.90 |
| Purchase #3 | $213.64 | 4.628% | $223.5273 | $223.53 | $223.55 | $223.50 |
| Purchase #4 | $74.44 | 6.452% | $79.2429 | $79.24 | $79.25 | $79.20 |
| Purchase #5 | $206.50 | 8.563% | $224.1826 | $224.18 | $224.20 | $224.20 |
| Purchase #6 | $45.89 | 7.622% | $49.3877 | $49.39 | $49.40 | $49.40 |
| Purchase #7 | $50.58 | 7.316% | $54.2804 | $54.28 | $54.30 | $54.30 |
| 7 purchase totals = | $1,036.24 | $1,113.9367 | $1,113.94 | $1,114.00 | $1,113.90 | |