| 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 | $57.82 | 10.548% | $63.9189 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $116.75 | 13.399% | $132.3933 | $132.39 | $132.40 | $132.40 |
| Purchase #3 | $112.47 | 9.428% | $123.0737 | $123.07 | $123.05 | $123.10 |
| Purchase #4 | $236.69 | 11.408% | $263.6916 | $263.69 | $263.70 | $263.70 |
| Purchase #5 | $71.47 | 11.245% | $79.5068 | $79.51 | $79.50 | $79.50 |
| Purchase #6 | $91.64 | 3.247% | $94.6156 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $50.37 | 8.809% | $54.8071 | $54.81 | $54.80 | $54.80 |
| 7 purchase totals = | $737.21 | $812.0070 | $812.01 | $811.95 | $812.00 | |