| 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 | $93.74 | 8.616% | $101.8166 | $101.82 | $101.80 | $101.80 |
| Purchase #2 | $108.45 | 4.611% | $113.4506 | $113.45 | $113.45 | $113.50 |
| Purchase #3 | $117.27 | 13.567% | $133.18 | $133.18 | $133.20 | $133.20 |
| Purchase #4 | $113.91 | 5.561% | $120.2445 | $120.24 | $120.25 | $120.20 |
| Purchase #5 | $247.26 | 13.811% | $281.4091 | $281.41 | $281.40 | $281.40 |
| Purchase #6 | $205.78 | 10.312% | $227 | $227.00 | $227.00 | $227.00 |
| Purchase #7 | $245.87 | 12.556% | $276.7414 | $276.74 | $276.75 | $276.70 |
| 7 purchase totals = | $1,132.28 | $1,253.8422 | $1,253.84 | $1,253.85 | $1,253.80 | |