| 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 | $58.36 | 6.675% | $62.2555 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $10.54 | 11.868% | $11.7909 | $11.79 | $11.80 | $11.80 |
| Purchase #3 | $197.64 | 3.290% | $204.1424 | $204.14 | $204.15 | $204.10 |
| Purchase #4 | $161.88 | 12.230% | $181.6779 | $181.68 | $181.70 | $181.70 |
| Purchase #5 | $103.74 | 8.864% | $112.9355 | $112.94 | $112.95 | $112.90 |
| Purchase #6 | $31.54 | 11.704% | $35.2314 | $35.23 | $35.25 | $35.20 |
| Purchase #7 | $61.94 | 8.120% | $66.9695 | $66.97 | $66.95 | $67.00 |
| 7 purchase totals = | $625.64 | $675.0031 | $675.01 | $675.05 | $675.00 | |