| 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 | $152.49 | 11.239% | $169.6284 | $169.63 | $169.65 | $169.60 |
| Purchase #2 | $216.77 | 4.604% | $226.7501 | $226.75 | $226.75 | $226.80 |
| Purchase #3 | $150.37 | 4.827% | $157.6284 | $157.63 | $157.65 | $157.60 |
| Purchase #4 | $121.51 | 3.413% | $125.6571 | $125.66 | $125.65 | $125.70 |
| Purchase #5 | $105.37 | 7.803% | $113.592 | $113.59 | $113.60 | $113.60 |
| Purchase #6 | $208.78 | 11.372% | $232.5225 | $232.52 | $232.50 | $232.50 |
| Purchase #7 | $5.49 | 7.117% | $5.8807 | $5.88 | $5.90 | $5.90 |
| 7 purchase totals = | $960.78 | $1,031.6592 | $1,031.66 | $1,031.70 | $1,031.70 | |