| 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 | $167.90 | 5.791% | $177.6231 | $177.62 | $177.60 | $177.60 |
| Purchase #2 | $110.79 | 7.600% | $119.21 | $119.21 | $119.20 | $119.20 |
| Purchase #3 | $200.85 | 13.164% | $227.2899 | $227.29 | $227.30 | $227.30 |
| Purchase #4 | $42.32 | 9.643% | $46.4009 | $46.40 | $46.40 | $46.40 |
| Purchase #5 | $150.32 | 5.421% | $158.4688 | $158.47 | $158.45 | $158.50 |
| Purchase #6 | $207.48 | 3.623% | $214.997 | $215.00 | $215.00 | $215.00 |
| Purchase #7 | $38.32 | 8.308% | $41.5036 | $41.50 | $41.50 | $41.50 |
| 7 purchase totals = | $917.98 | $985.4933 | $985.49 | $985.45 | $985.50 | |