| 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 | $58.79 | 12.587% | $66.1899 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $118.64 | 11.517% | $132.3038 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $13.46 | 13.663% | $15.299 | $15.30 | $15.30 | $15.30 |
| Purchase #4 | $237.46 | 6.845% | $253.7141 | $253.71 | $253.70 | $253.70 |
| Purchase #5 | $135.44 | 3.106% | $139.6468 | $139.65 | $139.65 | $139.60 |
| Purchase #6 | $186.68 | 7.441% | $200.5709 | $200.57 | $200.55 | $200.60 |
| Purchase #7 | $104.46 | 6.259% | $110.9982 | $111.00 | $111.00 | $111.00 |
| 7 purchase totals = | $854.93 | $918.7227 | $918.72 | $918.70 | $918.70 | |