| 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 | $191.95 | 3.814% | $199.271 | $199.27 | $199.25 | $199.30 |
| Purchase #2 | $100.96 | 5.621% | $106.635 | $106.64 | $106.65 | $106.60 |
| Purchase #3 | $201.60 | 5.680% | $213.0509 | $213.05 | $213.05 | $213.10 |
| Purchase #4 | $83.25 | 12.274% | $93.4681 | $93.47 | $93.45 | $93.50 |
| Purchase #5 | $198.91 | 7.861% | $214.5463 | $214.55 | $214.55 | $214.50 |
| Purchase #6 | $44.82 | 7.440% | $48.1546 | $48.15 | $48.15 | $48.20 |
| Purchase #7 | $63.81 | 4.193% | $66.4856 | $66.49 | $66.50 | $66.50 |
| 7 purchase totals = | $885.30 | $941.6115 | $941.62 | $941.60 | $941.70 | |