| 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 | $66.27 | 3.679% | $68.7081 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $111.87 | 10.200% | $123.2807 | $123.28 | $123.30 | $123.30 |
| Purchase #3 | $208.31 | 13.431% | $236.2881 | $236.29 | $236.30 | $236.30 |
| Purchase #4 | $96.82 | 8.619% | $105.1649 | $105.16 | $105.15 | $105.20 |
| Purchase #5 | $7.40 | 13.785% | $8.4201 | $8.42 | $8.40 | $8.40 |
| Purchase #6 | $164.75 | 5.223% | $173.3549 | $173.35 | $173.35 | $173.40 |
| Purchase #7 | $79.38 | 6.151% | $84.2627 | $84.26 | $84.25 | $84.30 |
| 7 purchase totals = | $734.80 | $799.4795 | $799.47 | $799.45 | $799.60 | |