| 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 | $215.53 | 5.804% | $228.0394 | $228.04 | $228.05 | $228.00 |
| Purchase #2 | $247.45 | 9.804% | $271.71 | $271.71 | $271.70 | $271.70 |
| Purchase #3 | $54.55 | 13.365% | $61.8406 | $61.84 | $61.85 | $61.80 |
| Purchase #4 | $213.66 | 10.515% | $236.1263 | $236.13 | $236.15 | $236.10 |
| Purchase #5 | $58.67 | 9.142% | $64.0336 | $64.03 | $64.05 | $64.00 |
| Purchase #6 | $157.41 | 3.527% | $162.9619 | $162.96 | $162.95 | $163.00 |
| Purchase #7 | $35.96 | 3.852% | $37.3452 | $37.35 | $37.35 | $37.30 |
| 7 purchase totals = | $983.23 | $1,062.0570 | $1,062.06 | $1,062.10 | $1,061.90 | |