| 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 | $212.56 | 7.825% | $229.1928 | $229.19 | $229.20 | $229.20 |
| Purchase #2 | $98.83 | 3.649% | $102.4363 | $102.44 | $102.45 | $102.40 |
| Purchase #3 | $111.52 | 5.694% | $117.8699 | $117.87 | $117.85 | $117.90 |
| Purchase #4 | $62.29 | 7.427% | $66.9163 | $66.92 | $66.90 | $66.90 |
| Purchase #5 | $133.45 | 3.811% | $138.5358 | $138.54 | $138.55 | $138.50 |
| Purchase #6 | $79.26 | 4.197% | $82.5865 | $82.59 | $82.60 | $82.60 |
| Purchase #7 | $116.42 | 8.773% | $126.6335 | $126.63 | $126.65 | $126.60 |
| 7 purchase totals = | $814.33 | $864.1711 | $864.18 | $864.20 | $864.10 | |