| 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 | $247.67 | 5.511% | $261.3191 | $261.32 | $261.30 | $261.30 |
| Purchase #2 | $13.43 | 9.416% | $14.6946 | $14.69 | $14.70 | $14.70 |
| Purchase #3 | $76.95 | 10.451% | $84.992 | $84.99 | $85.00 | $85.00 |
| Purchase #4 | $26.76 | 8.131% | $28.9359 | $28.94 | $28.95 | $28.90 |
| Purchase #5 | $205.98 | 5.264% | $216.8228 | $216.82 | $216.80 | $216.80 |
| Purchase #6 | $204.92 | 4.297% | $213.7254 | $213.73 | $213.75 | $213.70 |
| Purchase #7 | $98.55 | 13.164% | $111.5231 | $111.52 | $111.50 | $111.50 |
| 7 purchase totals = | $874.26 | $932.0129 | $932.01 | $932.00 | $931.90 | |