| 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 | $186.53 | 3.731% | $193.4894 | $193.49 | $193.50 | $193.50 |
| Purchase #2 | $104.62 | 7.329% | $112.2876 | $112.29 | $112.30 | $112.30 |
| Purchase #3 | $60.54 | 9.571% | $66.3343 | $66.33 | $66.35 | $66.30 |
| Purchase #4 | $199.65 | 4.102% | $207.8396 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $243.27 | 12.698% | $274.1604 | $274.16 | $274.15 | $274.20 |
| Purchase #6 | $146.38 | 7.231% | $156.9647 | $156.96 | $156.95 | $157.00 |
| Purchase #7 | $47.35 | 5.330% | $49.8738 | $49.87 | $49.85 | $49.90 |
| 7 purchase totals = | $988.34 | $1,060.9498 | $1,060.94 | $1,060.95 | $1,061.00 | |