| 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 | $37.84 | 13.667% | $43.0116 | $43.01 | $43.00 | $43.00 |
| Purchase #2 | $118.29 | 13.587% | $134.3621 | $134.36 | $134.35 | $134.40 |
| Purchase #3 | $9.54 | 13.330% | $10.8117 | $10.81 | $10.80 | $10.80 |
| Purchase #4 | $157.70 | 11.409% | $175.692 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $102.56 | 7.291% | $110.0376 | $110.04 | $110.05 | $110.00 |
| Purchase #6 | $95.39 | 9.698% | $104.6409 | $104.64 | $104.65 | $104.60 |
| Purchase #7 | $190.72 | 8.434% | $206.8053 | $206.81 | $206.80 | $206.80 |
| 7 purchase totals = | $712.04 | $785.3612 | $785.36 | $785.35 | $785.30 | |