| 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 | $69.29 | 6.721% | $73.947 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $133.95 | 7.796% | $144.3927 | $144.39 | $144.40 | $144.40 |
| Purchase #3 | $205.97 | 10.799% | $228.2127 | $228.21 | $228.20 | $228.20 |
| Purchase #4 | $69.52 | 3.368% | $71.8614 | $71.86 | $71.85 | $71.90 |
| Purchase #5 | $164.76 | 11.542% | $183.7766 | $183.78 | $183.80 | $183.80 |
| Purchase #6 | $99.55 | 4.575% | $104.1044 | $104.10 | $104.10 | $104.10 |
| Purchase #7 | $130.30 | 9.209% | $142.2993 | $142.30 | $142.30 | $142.30 |
| 7 purchase totals = | $873.34 | $948.5941 | $948.59 | $948.60 | $948.60 | |