| 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 | $95.37 | 7.668% | $102.683 | $102.68 | $102.70 | $102.70 |
| Purchase #2 | $98.66 | 10.254% | $108.7766 | $108.78 | $108.80 | $108.80 |
| Purchase #3 | $177.41 | 4.108% | $184.698 | $184.70 | $184.70 | $184.70 |
| Purchase #4 | $166.94 | 3.706% | $173.1268 | $173.13 | $173.15 | $173.10 |
| Purchase #5 | $224.82 | 3.872% | $233.525 | $233.53 | $233.55 | $233.50 |
| Purchase #6 | $22.30 | 5.370% | $23.4975 | $23.50 | $23.50 | $23.50 |
| Purchase #7 | $182.51 | 8.725% | $198.434 | $198.43 | $198.45 | $198.40 |
| 7 purchase totals = | $968.01 | $1,024.7409 | $1,024.75 | $1,024.85 | $1,024.70 | |