| 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 | $63.42 | 13.301% | $71.8555 | $71.86 | $71.85 | $71.90 |
| Purchase #2 | $54.91 | 9.539% | $60.1479 | $60.15 | $60.15 | $60.10 |
| Purchase #3 | $166.90 | 11.719% | $186.459 | $186.46 | $186.45 | $186.50 |
| Purchase #4 | $44.45 | 7.370% | $47.726 | $47.73 | $47.75 | $47.70 |
| Purchase #5 | $106.59 | 5.464% | $112.4141 | $112.41 | $112.40 | $112.40 |
| Purchase #6 | $212.95 | 11.485% | $237.4073 | $237.41 | $237.40 | $237.40 |
| Purchase #7 | $31.80 | 7.366% | $34.1424 | $34.14 | $34.15 | $34.10 |
| 7 purchase totals = | $681.02 | $750.1522 | $750.16 | $750.15 | $750.10 | |