| 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 | $209.39 | 7.464% | $225.0189 | $225.02 | $225.00 | $225.00 |
| Purchase #2 | $55.55 | 8.286% | $60.1529 | $60.15 | $60.15 | $60.20 |
| Purchase #3 | $169.73 | 7.455% | $182.3834 | $182.38 | $182.40 | $182.40 |
| Purchase #4 | $233.73 | 10.482% | $258.2296 | $258.23 | $258.25 | $258.20 |
| Purchase #5 | $212.71 | 5.272% | $223.9241 | $223.92 | $223.90 | $223.90 |
| Purchase #6 | $154.60 | 8.857% | $168.2929 | $168.29 | $168.30 | $168.30 |
| Purchase #7 | $171.64 | 9.565% | $188.0574 | $188.06 | $188.05 | $188.10 |
| 7 purchase totals = | $1,207.35 | $1,306.0592 | $1,306.05 | $1,306.05 | $1,306.10 | |