| 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 | $73.63 | 12.641% | $82.9376 | $82.94 | $82.95 | $82.90 |
| Purchase #2 | $161.57 | 6.727% | $172.4388 | $172.44 | $172.45 | $172.40 |
| Purchase #3 | $66.46 | 10.551% | $73.4722 | $73.47 | $73.45 | $73.50 |
| Purchase #4 | $145.49 | 8.432% | $157.7577 | $157.76 | $157.75 | $157.80 |
| Purchase #5 | $63.54 | 8.230% | $68.7693 | $68.77 | $68.75 | $68.80 |
| Purchase #6 | $217.89 | 11.837% | $243.6816 | $243.68 | $243.70 | $243.70 |
| Purchase #7 | $120.93 | 12.453% | $135.9894 | $135.99 | $136.00 | $136.00 |
| 7 purchase totals = | $849.51 | $935.0466 | $935.05 | $935.05 | $935.10 | |