| 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 | $161.69 | 3.338% | $167.0872 | $167.09 | $167.10 | $167.10 |
| Purchase #2 | $152.27 | 11.424% | $169.6653 | $169.67 | $169.65 | $169.70 |
| Purchase #3 | $177.90 | 9.612% | $194.9997 | $195.00 | $195.00 | $195.00 |
| Purchase #4 | $194.72 | 10.242% | $214.6632 | $214.66 | $214.65 | $214.70 |
| Purchase #5 | $217.54 | 7.752% | $234.4037 | $234.40 | $234.40 | $234.40 |
| Purchase #6 | $123.68 | 12.573% | $139.2303 | $139.23 | $139.25 | $139.20 |
| Purchase #7 | $227.77 | 8.557% | $247.2603 | $247.26 | $247.25 | $247.30 |
| 7 purchase totals = | $1,255.57 | $1,367.3097 | $1,367.31 | $1,367.30 | $1,367.40 | |