| 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 | $89.38 | 13.558% | $101.4981 | $101.50 | $101.50 | $101.50 |
| Purchase #2 | $38.34 | 6.716% | $40.9149 | $40.91 | $40.90 | $40.90 |
| Purchase #3 | $163.44 | 8.676% | $177.6201 | $177.62 | $177.60 | $177.60 |
| Purchase #4 | $150.45 | 11.554% | $167.833 | $167.83 | $167.85 | $167.80 |
| Purchase #5 | $69.96 | 5.675% | $73.9302 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $113.61 | 7.276% | $121.8763 | $121.88 | $121.90 | $121.90 |
| Purchase #7 | $66.26 | 11.553% | $73.915 | $73.92 | $73.90 | $73.90 |
| 7 purchase totals = | $691.44 | $757.5876 | $757.59 | $757.60 | $757.50 | |