| 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 | $71.30 | 5.675% | $75.3463 | $75.35 | $75.35 | $75.30 |
| Purchase #2 | $61.82 | 7.557% | $66.4917 | $66.49 | $66.50 | $66.50 |
| Purchase #3 | $161.64 | 4.437% | $168.812 | $168.81 | $168.80 | $168.80 |
| Purchase #4 | $200.90 | 6.452% | $213.8621 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $153.53 | 9.118% | $167.5289 | $167.53 | $167.55 | $167.50 |
| Purchase #6 | $8.26 | 11.619% | $9.2197 | $9.22 | $9.20 | $9.20 |
| Purchase #7 | $68.71 | 7.404% | $73.7973 | $73.80 | $73.80 | $73.80 |
| 7 purchase totals = | $726.16 | $775.0580 | $775.06 | $775.05 | $775.00 | |