| 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 | $23.31 | 5.573% | $24.6091 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $38.81 | 7.598% | $41.7588 | $41.76 | $41.75 | $41.80 |
| Purchase #3 | $113.94 | 9.730% | $125.0264 | $125.03 | $125.05 | $125.00 |
| Purchase #4 | $92.95 | 5.669% | $98.2193 | $98.22 | $98.20 | $98.20 |
| Purchase #5 | $151.56 | 13.665% | $172.2707 | $172.27 | $172.25 | $172.30 |
| Purchase #6 | $148.63 | 13.228% | $168.2908 | $168.29 | $168.30 | $168.30 |
| Purchase #7 | $245.49 | 8.280% | $265.8166 | $265.82 | $265.80 | $265.80 |
| 7 purchase totals = | $814.69 | $895.9917 | $896.00 | $895.95 | $896.00 | |