| 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 | $68.58 | 12.580% | $77.2074 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $232.36 | 6.554% | $247.5889 | $247.59 | $247.60 | $247.60 |
| Purchase #3 | $31.88 | 8.701% | $34.6539 | $34.65 | $34.65 | $34.70 |
| Purchase #4 | $124.38 | 5.702% | $131.4721 | $131.47 | $131.45 | $131.50 |
| Purchase #5 | $105.90 | 5.523% | $111.7489 | $111.75 | $111.75 | $111.70 |
| Purchase #6 | $23.68 | 10.675% | $26.2078 | $26.21 | $26.20 | $26.20 |
| Purchase #7 | $247.57 | 5.215% | $260.4808 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $834.35 | $889.3598 | $889.36 | $889.35 | $889.40 | |