| 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 | $66.87 | 3.109% | $68.949 | $68.95 | $68.95 | $68.90 |
| Purchase #2 | $104.48 | 7.175% | $111.9764 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $232.76 | 9.806% | $255.5844 | $255.58 | $255.60 | $255.60 |
| Purchase #4 | $51.32 | 11.659% | $57.3034 | $57.30 | $57.30 | $57.30 |
| Purchase #5 | $92.67 | 6.606% | $98.7918 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $60.38 | 13.188% | $68.3429 | $68.34 | $68.35 | $68.30 |
| Purchase #7 | $170.90 | 4.440% | $178.488 | $178.49 | $178.50 | $178.50 |
| 7 purchase totals = | $779.38 | $839.4359 | $839.43 | $839.50 | $839.40 | |