| 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 | $221.73 | 4.402% | $231.4906 | $231.49 | $231.50 | $231.50 |
| Purchase #2 | $149.33 | 8.322% | $161.7572 | $161.76 | $161.75 | $161.80 |
| Purchase #3 | $219.43 | 6.616% | $233.9475 | $233.95 | $233.95 | $233.90 |
| Purchase #4 | $204.56 | 5.460% | $215.729 | $215.73 | $215.75 | $215.70 |
| Purchase #5 | $94.70 | 3.369% | $97.8904 | $97.89 | $97.90 | $97.90 |
| Purchase #6 | $148.50 | 3.534% | $153.748 | $153.75 | $153.75 | $153.70 |
| Purchase #7 | $36.33 | 9.332% | $39.7203 | $39.72 | $39.70 | $39.70 |
| 7 purchase totals = | $1,074.58 | $1,134.2830 | $1,134.29 | $1,134.30 | $1,134.20 | |