| 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 | $30.85 | 12.371% | $34.6665 | $34.67 | $34.65 | $34.70 |
| Purchase #2 | $93.39 | 11.554% | $104.1803 | $104.18 | $104.20 | $104.20 |
| Purchase #3 | $153.28 | 4.644% | $160.3983 | $160.40 | $160.40 | $160.40 |
| Purchase #4 | $52.55 | 4.217% | $54.766 | $54.77 | $54.75 | $54.80 |
| Purchase #5 | $161.55 | 5.628% | $170.642 | $170.64 | $170.65 | $170.60 |
| Purchase #6 | $222.26 | 6.820% | $237.4181 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $28.79 | 3.288% | $29.7366 | $29.74 | $29.75 | $29.70 |
| 7 purchase totals = | $742.67 | $791.8078 | $791.82 | $791.80 | $791.80 | |