| 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 | $116.99 | 12.638% | $131.7752 | $131.78 | $131.80 | $131.80 |
| Purchase #2 | $89.79 | 3.229% | $92.6893 | $92.69 | $92.70 | $92.70 |
| Purchase #3 | $245.96 | 12.293% | $276.1959 | $276.20 | $276.20 | $276.20 |
| Purchase #4 | $230.97 | 10.564% | $255.3697 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $247.32 | 11.537% | $275.8533 | $275.85 | $275.85 | $275.90 |
| Purchase #6 | $212.61 | 9.856% | $233.5648 | $233.56 | $233.55 | $233.60 |
| Purchase #7 | $53.47 | 9.678% | $58.6448 | $58.64 | $58.65 | $58.60 |
| 7 purchase totals = | $1,197.11 | $1,324.0930 | $1,324.09 | $1,324.10 | $1,324.20 | |