| 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 | $156.83 | 13.870% | $178.5823 | $178.58 | $178.60 | $178.60 |
| Purchase #2 | $113.51 | 9.868% | $124.7112 | $124.71 | $124.70 | $124.70 |
| Purchase #3 | $236.98 | 10.356% | $261.5216 | $261.52 | $261.50 | $261.50 |
| Purchase #4 | $149.43 | 6.110% | $158.5602 | $158.56 | $158.55 | $158.60 |
| Purchase #5 | $84.56 | 7.848% | $91.1963 | $91.20 | $91.20 | $91.20 |
| Purchase #6 | $173.25 | 12.537% | $194.9704 | $194.97 | $194.95 | $195.00 |
| Purchase #7 | $187.64 | 4.290% | $195.6898 | $195.69 | $195.70 | $195.70 |
| 7 purchase totals = | $1,102.20 | $1,205.2318 | $1,205.23 | $1,205.20 | $1,205.30 | |