| 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 | $184.26 | 6.296% | $195.861 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $10.44 | 8.164% | $11.2923 | $11.29 | $11.30 | $11.30 |
| Purchase #3 | $158.86 | 12.451% | $178.6397 | $178.64 | $178.65 | $178.60 |
| Purchase #4 | $166.79 | 3.412% | $172.4809 | $172.48 | $172.50 | $172.50 |
| Purchase #5 | $6.71 | 4.543% | $7.0148 | $7.01 | $7.00 | $7.00 |
| Purchase #6 | $138.29 | 9.870% | $151.9392 | $151.94 | $151.95 | $151.90 |
| Purchase #7 | $72.43 | 6.368% | $77.0423 | $77.04 | $77.05 | $77.00 |
| 7 purchase totals = | $737.78 | $794.2702 | $794.26 | $794.30 | $794.20 | |