| 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 | $121.75 | 10.684% | $134.7578 | $134.76 | $134.75 | $134.80 |
| Purchase #2 | $182.41 | 6.113% | $193.5607 | $193.56 | $193.55 | $193.60 |
| Purchase #3 | $56.92 | 12.641% | $64.1153 | $64.12 | $64.10 | $64.10 |
| Purchase #4 | $120.31 | 11.292% | $133.8954 | $133.90 | $133.90 | $133.90 |
| Purchase #5 | $141.40 | 5.425% | $149.071 | $149.07 | $149.05 | $149.10 |
| Purchase #6 | $39.83 | 8.803% | $43.3362 | $43.34 | $43.35 | $43.30 |
| Purchase #7 | $236.26 | 7.523% | $254.0338 | $254.03 | $254.05 | $254.00 |
| 7 purchase totals = | $898.88 | $972.7702 | $972.78 | $972.75 | $972.80 | |