| 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 | $223.93 | 6.711% | $238.9579 | $238.96 | $238.95 | $239.00 |
| Purchase #2 | $85.49 | 3.714% | $88.6651 | $88.67 | $88.65 | $88.70 |
| Purchase #3 | $17.51 | 6.415% | $18.6333 | $18.63 | $18.65 | $18.60 |
| Purchase #4 | $10.36 | 8.369% | $11.227 | $11.23 | $11.25 | $11.20 |
| Purchase #5 | $54.68 | 8.372% | $59.2578 | $59.26 | $59.25 | $59.30 |
| Purchase #6 | $58.99 | 13.494% | $66.9501 | $66.95 | $66.95 | $67.00 |
| Purchase #7 | $236.82 | 12.596% | $266.6498 | $266.65 | $266.65 | $266.60 |
| 7 purchase totals = | $687.78 | $750.3410 | $750.35 | $750.35 | $750.40 | |