| 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 | $48.82 | 3.713% | $50.6327 | $50.63 | $50.65 | $50.60 |
| Purchase #2 | $207.78 | 8.589% | $225.6262 | $225.63 | $225.65 | $225.60 |
| Purchase #3 | $182.73 | 12.380% | $205.352 | $205.35 | $205.35 | $205.40 |
| Purchase #4 | $152.77 | 4.257% | $159.2734 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $231.50 | 10.595% | $256.0274 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $122.65 | 3.537% | $126.9881 | $126.99 | $127.00 | $127.00 |
| Purchase #7 | $236.44 | 8.133% | $255.6697 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $1,182.69 | $1,279.5695 | $1,279.57 | $1,279.60 | $1,279.60 | |