| 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 | $55.25 | 13.556% | $62.7397 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $37.30 | 3.432% | $38.5801 | $38.58 | $38.60 | $38.60 |
| Purchase #3 | $166.99 | 11.262% | $185.7964 | $185.80 | $185.80 | $185.80 |
| Purchase #4 | $74.71 | 6.289% | $79.4085 | $79.41 | $79.40 | $79.40 |
| Purchase #5 | $26.49 | 3.752% | $27.4839 | $27.48 | $27.50 | $27.50 |
| Purchase #6 | $236.27 | 10.248% | $260.4829 | $260.48 | $260.50 | $260.50 |
| Purchase #7 | $181.67 | 5.225% | $191.1623 | $191.16 | $191.15 | $191.20 |
| 7 purchase totals = | $778.68 | $845.6538 | $845.65 | $845.70 | $845.70 | |