| 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 | $182.34 | 3.209% | $188.1913 | $188.19 | $188.20 | $188.20 |
| Purchase #2 | $232.97 | 6.334% | $247.7263 | $247.73 | $247.75 | $247.70 |
| Purchase #3 | $19.62 | 12.237% | $22.0209 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $93.58 | 9.605% | $102.5684 | $102.57 | $102.55 | $102.60 |
| Purchase #5 | $44.79 | 6.810% | $47.8402 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $151.70 | 3.708% | $157.325 | $157.33 | $157.35 | $157.30 |
| Purchase #7 | $205.35 | 12.401% | $230.8155 | $230.82 | $230.80 | $230.80 |
| 7 purchase totals = | $930.35 | $996.4876 | $996.50 | $996.50 | $996.40 | |