| 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 | $232.70 | 13.553% | $264.2378 | $264.24 | $264.25 | $264.20 |
| Purchase #2 | $242.25 | 10.425% | $267.5046 | $267.50 | $267.50 | $267.50 |
| Purchase #3 | $44.80 | 12.377% | $50.3449 | $50.34 | $50.35 | $50.30 |
| Purchase #4 | $78.28 | 5.272% | $82.4069 | $82.41 | $82.40 | $82.40 |
| Purchase #5 | $16.99 | 9.592% | $18.6197 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $114.82 | 12.141% | $128.7603 | $128.76 | $128.75 | $128.80 |
| Purchase #7 | $157.47 | 3.715% | $163.32 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $887.31 | $975.1942 | $975.19 | $975.15 | $975.10 | |