| 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 | $44.61 | 10.857% | $49.4533 | $49.45 | $49.45 | $49.50 |
| Purchase #2 | $131.88 | 3.388% | $136.3481 | $136.35 | $136.35 | $136.30 |
| Purchase #3 | $129.95 | 6.753% | $138.7255 | $138.73 | $138.75 | $138.70 |
| Purchase #4 | $82.66 | 3.532% | $85.5796 | $85.58 | $85.60 | $85.60 |
| Purchase #5 | $84.69 | 12.421% | $95.2093 | $95.21 | $95.20 | $95.20 |
| Purchase #6 | $170.77 | 4.684% | $178.7689 | $178.77 | $178.75 | $178.80 |
| Purchase #7 | $118.25 | 12.290% | $132.7829 | $132.78 | $132.80 | $132.80 |
| 7 purchase totals = | $762.81 | $816.8676 | $816.87 | $816.90 | $816.90 | |