| 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 | $219.70 | 13.763% | $249.9373 | $249.94 | $249.95 | $249.90 |
| Purchase #2 | $98.54 | 7.389% | $105.8211 | $105.82 | $105.80 | $105.80 |
| Purchase #3 | $168.41 | 3.336% | $174.0282 | $174.03 | $174.05 | $174.00 |
| Purchase #4 | $119.41 | 8.275% | $129.2912 | $129.29 | $129.30 | $129.30 |
| Purchase #5 | $27.70 | 10.365% | $30.5711 | $30.57 | $30.55 | $30.60 |
| Purchase #6 | $201.75 | 12.630% | $227.231 | $227.23 | $227.25 | $227.20 |
| Purchase #7 | $225.95 | 7.313% | $242.4737 | $242.47 | $242.45 | $242.50 |
| 7 purchase totals = | $1,061.46 | $1,159.3536 | $1,159.35 | $1,159.35 | $1,159.30 | |