| 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 | $224.51 | 13.266% | $254.2935 | $254.29 | $254.30 | $254.30 |
| Purchase #2 | $45.35 | 7.794% | $48.8846 | $48.88 | $48.90 | $48.90 |
| Purchase #3 | $21.33 | 6.638% | $22.7459 | $22.75 | $22.75 | $22.70 |
| Purchase #4 | $236.77 | 7.167% | $253.7393 | $253.74 | $253.75 | $253.70 |
| Purchase #5 | $60.54 | 11.407% | $67.4458 | $67.45 | $67.45 | $67.40 |
| Purchase #6 | $178.48 | 3.381% | $184.5144 | $184.51 | $184.50 | $184.50 |
| Purchase #7 | $11.57 | 7.448% | $12.4317 | $12.43 | $12.45 | $12.40 |
| 7 purchase totals = | $778.55 | $844.0552 | $844.05 | $844.10 | $843.90 | |