| 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 | $131.84 | 13.452% | $149.5751 | $149.58 | $149.60 | $149.60 |
| Purchase #2 | $70.49 | 7.370% | $75.6851 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $146.36 | 12.280% | $164.333 | $164.33 | $164.35 | $164.30 |
| Purchase #4 | $45.35 | 6.657% | $48.3689 | $48.37 | $48.35 | $48.40 |
| Purchase #5 | $221.74 | 4.595% | $231.929 | $231.93 | $231.95 | $231.90 |
| Purchase #6 | $183.52 | 4.804% | $192.3363 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $106.93 | 13.107% | $120.9453 | $120.95 | $120.95 | $120.90 |
| 7 purchase totals = | $906.23 | $983.1727 | $983.19 | $983.25 | $983.10 | |