| 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 | $249.53 | 10.498% | $275.7257 | $275.73 | $275.75 | $275.70 |
| Purchase #2 | $24.27 | 5.781% | $25.673 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $226.56 | 9.319% | $247.6731 | $247.67 | $247.65 | $247.70 |
| Purchase #4 | $148.52 | 13.717% | $168.8925 | $168.89 | $168.90 | $168.90 |
| Purchase #5 | $138.40 | 5.427% | $145.911 | $145.91 | $145.90 | $145.90 |
| Purchase #6 | $208.34 | 8.533% | $226.1177 | $226.12 | $226.10 | $226.10 |
| Purchase #7 | $140.75 | 8.578% | $152.8235 | $152.82 | $152.80 | $152.80 |
| 7 purchase totals = | $1,136.37 | $1,242.8165 | $1,242.81 | $1,242.75 | $1,242.80 | |