| 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 | $87.26 | 9.510% | $95.5584 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $51.90 | 5.862% | $54.9424 | $54.94 | $54.95 | $54.90 |
| Purchase #3 | $73.26 | 11.626% | $81.7772 | $81.78 | $81.80 | $81.80 |
| Purchase #4 | $246.63 | 3.428% | $255.0845 | $255.08 | $255.10 | $255.10 |
| Purchase #5 | $96.45 | 10.212% | $106.2995 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $203.41 | 5.837% | $215.283 | $215.28 | $215.30 | $215.30 |
| Purchase #7 | $110.98 | 3.440% | $114.7977 | $114.80 | $114.80 | $114.80 |
| 7 purchase totals = | $869.89 | $923.7427 | $923.74 | $923.80 | $923.80 | |