| 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 | $158.57 | 10.644% | $175.4482 | $175.45 | $175.45 | $175.40 |
| Purchase #2 | $119.84 | 3.843% | $124.4455 | $124.45 | $124.45 | $124.40 |
| Purchase #3 | $138.29 | 7.685% | $148.9176 | $148.92 | $148.90 | $148.90 |
| Purchase #4 | $108.70 | 9.596% | $119.1309 | $119.13 | $119.15 | $119.10 |
| Purchase #5 | $52.41 | 3.223% | $54.0992 | $54.10 | $54.10 | $54.10 |
| Purchase #6 | $204.88 | 7.514% | $220.2747 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $165.86 | 10.709% | $183.6219 | $183.62 | $183.60 | $183.60 |
| 7 purchase totals = | $948.55 | $1,025.9380 | $1,025.94 | $1,025.90 | $1,025.80 | |