| 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 | $247.71 | 4.789% | $259.5728 | $259.57 | $259.55 | $259.60 |
| Purchase #2 | $232.75 | 6.201% | $247.1828 | $247.18 | $247.20 | $247.20 |
| Purchase #3 | $242.55 | 10.297% | $267.5254 | $267.53 | $267.55 | $267.50 |
| Purchase #4 | $227.93 | 12.763% | $257.0207 | $257.02 | $257.00 | $257.00 |
| Purchase #5 | $103.67 | 7.259% | $111.1954 | $111.20 | $111.20 | $111.20 |
| Purchase #6 | $174.59 | 5.734% | $184.601 | $184.60 | $184.60 | $184.60 |
| Purchase #7 | $164.52 | 3.257% | $169.8784 | $169.88 | $169.90 | $169.90 |
| 7 purchase totals = | $1,393.72 | $1,496.9765 | $1,496.98 | $1,497.00 | $1,497.00 | |