| 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 | $205.94 | 5.681% | $217.6395 | $217.64 | $217.65 | $217.60 |
| Purchase #2 | $126.84 | 4.799% | $132.9271 | $132.93 | $132.95 | $132.90 |
| Purchase #3 | $148.25 | 7.799% | $159.812 | $159.81 | $159.80 | $159.80 |
| Purchase #4 | $103.56 | 7.700% | $111.5341 | $111.53 | $111.55 | $111.50 |
| Purchase #5 | $165.46 | 7.406% | $177.714 | $177.71 | $177.70 | $177.70 |
| Purchase #6 | $146.36 | 7.626% | $157.5214 | $157.52 | $157.50 | $157.50 |
| Purchase #7 | $82.97 | 3.259% | $85.674 | $85.67 | $85.65 | $85.70 |
| 7 purchase totals = | $979.38 | $1,042.8221 | $1,042.81 | $1,042.80 | $1,042.70 | |