| 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 | $108.41 | 4.679% | $113.4825 | $113.48 | $113.50 | $113.50 |
| Purchase #2 | $38.30 | 11.535% | $42.7179 | $42.72 | $42.70 | $42.70 |
| Purchase #3 | $144.78 | 7.450% | $155.5661 | $155.57 | $155.55 | $155.60 |
| Purchase #4 | $188.27 | 9.395% | $205.958 | $205.96 | $205.95 | $206.00 |
| Purchase #5 | $101.80 | 3.813% | $105.6816 | $105.68 | $105.70 | $105.70 |
| Purchase #6 | $67.95 | 7.539% | $73.0728 | $73.07 | $73.05 | $73.10 |
| Purchase #7 | $233.67 | 13.436% | $265.0659 | $265.07 | $265.05 | $265.10 |
| 7 purchase totals = | $883.18 | $961.5448 | $961.55 | $961.50 | $961.70 | |