| 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 | $199.59 | 3.686% | $206.9469 | $206.95 | $206.95 | $206.90 |
| Purchase #2 | $14.38 | 4.832% | $15.0748 | $15.07 | $15.05 | $15.10 |
| Purchase #3 | $141.45 | 3.557% | $146.4814 | $146.48 | $146.50 | $146.50 |
| Purchase #4 | $45.98 | 3.862% | $47.7557 | $47.76 | $47.75 | $47.80 |
| Purchase #5 | $189.84 | 12.303% | $213.196 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $126.69 | 3.731% | $131.4168 | $131.42 | $131.40 | $131.40 |
| Purchase #7 | $49.94 | 3.309% | $51.5925 | $51.59 | $51.60 | $51.60 |
| 7 purchase totals = | $767.87 | $812.4641 | $812.47 | $812.45 | $812.50 | |