| 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 | $79.26 | 5.436% | $83.5686 | $83.57 | $83.55 | $83.60 |
| Purchase #2 | $167.40 | 9.227% | $182.846 | $182.85 | $182.85 | $182.80 |
| Purchase #3 | $249.65 | 12.817% | $281.6476 | $281.65 | $281.65 | $281.60 |
| Purchase #4 | $101.46 | 11.737% | $113.3684 | $113.37 | $113.35 | $113.40 |
| Purchase #5 | $119.76 | 10.348% | $132.1528 | $132.15 | $132.15 | $132.20 |
| Purchase #6 | $199.89 | 7.727% | $215.3355 | $215.34 | $215.35 | $215.30 |
| Purchase #7 | $42.61 | 5.407% | $44.9139 | $44.91 | $44.90 | $44.90 |
| 7 purchase totals = | $960.03 | $1,053.8328 | $1,053.84 | $1,053.80 | $1,053.80 | |