| 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 | $83.25 | 12.399% | $93.5722 | $93.57 | $93.55 | $93.60 |
| Purchase #2 | $178.79 | 10.308% | $197.2197 | $197.22 | $197.20 | $197.20 |
| Purchase #3 | $200.34 | 13.700% | $227.7866 | $227.79 | $227.80 | $227.80 |
| Purchase #4 | $93.57 | 7.524% | $100.6102 | $100.61 | $100.60 | $100.60 |
| Purchase #5 | $142.33 | 7.199% | $152.5763 | $152.58 | $152.60 | $152.60 |
| Purchase #6 | $125.58 | 12.579% | $141.3767 | $141.38 | $141.40 | $141.40 |
| Purchase #7 | $30.56 | 3.568% | $31.6504 | $31.65 | $31.65 | $31.70 |
| 7 purchase totals = | $854.42 | $944.7921 | $944.80 | $944.80 | $944.90 | |