| 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 | $93.38 | 11.338% | $103.9674 | $103.97 | $103.95 | $104.00 |
| Purchase #2 | $20.32 | 9.594% | $22.2695 | $22.27 | $22.25 | $22.30 |
| Purchase #3 | $120.46 | 9.776% | $132.2362 | $132.24 | $132.25 | $132.20 |
| Purchase #4 | $202.89 | 3.384% | $209.7558 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $191.48 | 10.766% | $212.0947 | $212.09 | $212.10 | $212.10 |
| Purchase #6 | $205.61 | 8.706% | $223.5104 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $124.58 | 4.223% | $129.841 | $129.84 | $129.85 | $129.80 |
| 7 purchase totals = | $958.72 | $1,033.6750 | $1,033.68 | $1,033.65 | $1,033.70 | |