| 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 | $113.33 | 10.351% | $125.0608 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $60.34 | 13.637% | $68.5686 | $68.57 | $68.55 | $68.60 |
| Purchase #3 | $68.66 | 6.253% | $72.9533 | $72.95 | $72.95 | $73.00 |
| Purchase #4 | $132.26 | 4.320% | $137.9736 | $137.97 | $137.95 | $138.00 |
| Purchase #5 | $98.74 | 9.355% | $107.9771 | $107.98 | $108.00 | $108.00 |
| Purchase #6 | $220.31 | 7.312% | $236.4191 | $236.42 | $236.40 | $236.40 |
| Purchase #7 | $148.90 | 9.446% | $162.9651 | $162.97 | $162.95 | $163.00 |
| 7 purchase totals = | $842.54 | $911.9176 | $911.92 | $911.85 | $912.10 | |