| 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 | $144.69 | 8.691% | $157.265 | $157.27 | $157.25 | $157.30 |
| Purchase #2 | $123.82 | 11.394% | $137.9281 | $137.93 | $137.95 | $137.90 |
| Purchase #3 | $151.58 | 10.599% | $167.646 | $167.65 | $167.65 | $167.60 |
| Purchase #4 | $246.82 | 3.570% | $255.6315 | $255.63 | $255.65 | $255.60 |
| Purchase #5 | $82.56 | 12.300% | $92.7149 | $92.71 | $92.70 | $92.70 |
| Purchase #6 | $158.49 | 7.158% | $169.8347 | $169.83 | $169.85 | $169.80 |
| Purchase #7 | $117.53 | 6.817% | $125.542 | $125.54 | $125.55 | $125.50 |
| 7 purchase totals = | $1,025.49 | $1,106.5622 | $1,106.56 | $1,106.60 | $1,106.40 | |