| 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 | $198.51 | 13.572% | $225.4518 | $225.45 | $225.45 | $225.50 |
| Purchase #2 | $246.45 | 6.610% | $262.7403 | $262.74 | $262.75 | $262.70 |
| Purchase #3 | $32.75 | 13.741% | $37.2502 | $37.25 | $37.25 | $37.30 |
| Purchase #4 | $35.55 | 11.154% | $39.5152 | $39.52 | $39.50 | $39.50 |
| Purchase #5 | $61.55 | 5.114% | $64.6977 | $64.70 | $64.70 | $64.70 |
| Purchase #6 | $35.37 | 11.805% | $39.5454 | $39.55 | $39.55 | $39.50 |
| Purchase #7 | $182.91 | 10.869% | $202.7905 | $202.79 | $202.80 | $202.80 |
| 7 purchase totals = | $793.09 | $871.9911 | $872.00 | $872.00 | $872.00 | |