| 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 | $72.61 | 4.226% | $75.6785 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $39.33 | 10.226% | $43.3519 | $43.35 | $43.35 | $43.40 |
| Purchase #3 | $113.63 | 13.297% | $128.7394 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $30.40 | 13.539% | $34.5159 | $34.52 | $34.50 | $34.50 |
| Purchase #5 | $17.62 | 3.148% | $18.1747 | $18.17 | $18.15 | $18.20 |
| Purchase #6 | $236.88 | 11.471% | $264.0525 | $264.05 | $264.05 | $264.10 |
| Purchase #7 | $166.68 | 9.206% | $182.0246 | $182.02 | $182.00 | $182.00 |
| 7 purchase totals = | $677.15 | $746.5375 | $746.53 | $746.50 | $746.60 | |