| 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 | $57.32 | 11.207% | $63.7439 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $192.63 | 12.446% | $216.6047 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $54.29 | 9.786% | $59.6028 | $59.60 | $59.60 | $59.60 |
| Purchase #4 | $72.50 | 12.247% | $81.3791 | $81.38 | $81.40 | $81.40 |
| Purchase #5 | $105.86 | 6.729% | $112.9833 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $207.68 | 11.669% | $231.9142 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $42.28 | 13.554% | $48.0106 | $48.01 | $48.00 | $48.00 |
| 7 purchase totals = | $732.56 | $814.2386 | $814.22 | $814.25 | $814.20 | |