| 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 | $42.73 | 4.435% | $44.6251 | $44.63 | $44.65 | $44.60 |
| Purchase #2 | $30.87 | 9.363% | $33.7604 | $33.76 | $33.75 | $33.80 |
| Purchase #3 | $231.39 | 6.740% | $246.9857 | $246.99 | $247.00 | $247.00 |
| Purchase #4 | $130.69 | 8.627% | $141.9646 | $141.96 | $141.95 | $142.00 |
| Purchase #5 | $28.39 | 3.674% | $29.433 | $29.43 | $29.45 | $29.40 |
| Purchase #6 | $147.99 | 5.653% | $156.3559 | $156.36 | $156.35 | $156.40 |
| Purchase #7 | $73.67 | 5.675% | $77.8508 | $77.85 | $77.85 | $77.90 |
| 7 purchase totals = | $685.73 | $730.9755 | $730.98 | $731.00 | $731.10 | |