| 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 | $125.85 | 13.163% | $142.4156 | $142.42 | $142.40 | $142.40 |
| Purchase #2 | $214.89 | 9.348% | $234.9779 | $234.98 | $235.00 | $235.00 |
| Purchase #3 | $151.66 | 8.375% | $164.3615 | $164.36 | $164.35 | $164.40 |
| Purchase #4 | $61.34 | 8.519% | $66.5656 | $66.57 | $66.55 | $66.60 |
| Purchase #5 | $118.73 | 3.768% | $123.2037 | $123.20 | $123.20 | $123.20 |
| Purchase #6 | $202.55 | 3.856% | $210.3603 | $210.36 | $210.35 | $210.40 |
| Purchase #7 | $6.39 | 8.855% | $6.9558 | $6.96 | $6.95 | $7.00 |
| 7 purchase totals = | $881.41 | $948.8404 | $948.85 | $948.80 | $949.00 | |