| 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 | $112.71 | 10.283% | $124.3 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $146.50 | 9.142% | $159.893 | $159.89 | $159.90 | $159.90 |
| Purchase #3 | $169.54 | 11.383% | $188.8387 | $188.84 | $188.85 | $188.80 |
| Purchase #4 | $141.75 | 7.363% | $152.1871 | $152.19 | $152.20 | $152.20 |
| Purchase #5 | $190.84 | 11.355% | $212.5099 | $212.51 | $212.50 | $212.50 |
| Purchase #6 | $145.34 | 3.736% | $150.7699 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $193.70 | 5.843% | $205.0179 | $205.02 | $205.00 | $205.00 |
| 7 purchase totals = | $1,100.38 | $1,193.5165 | $1,193.52 | $1,193.50 | $1,193.50 | |