| 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 | $235.72 | 8.788% | $256.4351 | $256.44 | $256.45 | $256.40 |
| Purchase #2 | $66.82 | 12.695% | $75.3028 | $75.30 | $75.30 | $75.30 |
| Purchase #3 | $155.33 | 7.681% | $167.2609 | $167.26 | $167.25 | $167.30 |
| Purchase #4 | $64.91 | 13.373% | $73.5904 | $73.59 | $73.60 | $73.60 |
| Purchase #5 | $186.85 | 4.623% | $195.4881 | $195.49 | $195.50 | $195.50 |
| Purchase #6 | $120.37 | 4.505% | $125.7927 | $125.79 | $125.80 | $125.80 |
| Purchase #7 | $54.63 | 7.593% | $58.7781 | $58.78 | $58.80 | $58.80 |
| 7 purchase totals = | $884.63 | $952.6481 | $952.65 | $952.70 | $952.70 | |