| 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 | $91.57 | 13.801% | $104.2076 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $104.84 | 12.438% | $117.88 | $117.88 | $117.90 | $117.90 |
| Purchase #3 | $140.57 | 8.660% | $152.7434 | $152.74 | $152.75 | $152.70 |
| Purchase #4 | $141.93 | 7.505% | $152.5818 | $152.58 | $152.60 | $152.60 |
| Purchase #5 | $55.67 | 13.682% | $63.2868 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $196.32 | 9.766% | $215.4926 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $73.37 | 7.670% | $78.9975 | $79.00 | $79.00 | $79.00 |
| 7 purchase totals = | $804.27 | $885.1897 | $885.19 | $885.25 | $885.20 | |