| 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 | $23.95 | 8.616% | $26.0135 | $26.01 | $26.00 | $26.00 |
| Purchase #2 | $40.57 | 8.704% | $44.1012 | $44.10 | $44.10 | $44.10 |
| Purchase #3 | $175.28 | 6.459% | $186.6013 | $186.60 | $186.60 | $186.60 |
| Purchase #4 | $35.62 | 6.253% | $37.8473 | $37.85 | $37.85 | $37.80 |
| Purchase #5 | $106.95 | 5.550% | $112.8857 | $112.89 | $112.90 | $112.90 |
| Purchase #6 | $116.73 | 4.387% | $121.8509 | $121.85 | $121.85 | $121.90 |
| Purchase #7 | $165.46 | 10.406% | $182.6778 | $182.68 | $182.70 | $182.70 |
| 7 purchase totals = | $664.56 | $711.9777 | $711.98 | $712.00 | $712.00 | |