| 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 | $38.46 | 8.151% | $41.5949 | $41.59 | $41.60 | $41.60 |
| Purchase #2 | $70.43 | 11.759% | $78.7119 | $78.71 | $78.70 | $78.70 |
| Purchase #3 | $148.70 | 10.706% | $164.6198 | $164.62 | $164.60 | $164.60 |
| Purchase #4 | $162.30 | 4.354% | $169.3665 | $169.37 | $169.35 | $169.40 |
| Purchase #5 | $215.70 | 9.572% | $236.3468 | $236.35 | $236.35 | $236.30 |
| Purchase #6 | $52.75 | 4.450% | $55.0974 | $55.10 | $55.10 | $55.10 |
| Purchase #7 | $120.48 | 12.693% | $135.7725 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $808.82 | $881.5098 | $881.51 | $881.45 | $881.50 | |