| 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 | $240.85 | 7.170% | $258.1189 | $258.12 | $258.10 | $258.10 |
| Purchase #2 | $229.59 | 9.440% | $251.2633 | $251.26 | $251.25 | $251.30 |
| Purchase #3 | $228.33 | 11.562% | $254.7295 | $254.73 | $254.75 | $254.70 |
| Purchase #4 | $44.48 | 7.383% | $47.764 | $47.76 | $47.75 | $47.80 |
| Purchase #5 | $231.45 | 6.730% | $247.0266 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $44.97 | 11.194% | $50.0039 | $50.00 | $50.00 | $50.00 |
| Purchase #7 | $78.99 | 9.418% | $86.4293 | $86.43 | $86.45 | $86.40 |
| 7 purchase totals = | $1,098.66 | $1,195.3355 | $1,195.33 | $1,195.35 | $1,195.30 | |