| 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 | $150.65 | 8.202% | $163.0063 | $163.01 | $163.00 | $163.00 |
| Purchase #2 | $129.78 | 5.582% | $137.0243 | $137.02 | $137.00 | $137.00 |
| Purchase #3 | $49.36 | 5.193% | $51.9233 | $51.92 | $51.90 | $51.90 |
| Purchase #4 | $97.77 | 12.600% | $110.089 | $110.09 | $110.10 | $110.10 |
| Purchase #5 | $211.52 | 11.187% | $235.1827 | $235.18 | $235.20 | $235.20 |
| Purchase #6 | $112.87 | 11.102% | $125.4008 | $125.40 | $125.40 | $125.40 |
| Purchase #7 | $81.89 | 10.706% | $90.6571 | $90.66 | $90.65 | $90.70 |
| 7 purchase totals = | $833.84 | $913.2835 | $913.28 | $913.25 | $913.30 | |