| 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 | $113.58 | 9.844% | $124.7608 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $169.98 | 4.132% | $177.0036 | $177.00 | $177.00 | $177.00 |
| Purchase #3 | $75.49 | 8.411% | $81.8395 | $81.84 | $81.85 | $81.80 |
| Purchase #4 | $227.72 | 10.633% | $251.9335 | $251.93 | $251.95 | $251.90 |
| Purchase #5 | $14.71 | 7.700% | $15.8427 | $15.84 | $15.85 | $15.80 |
| Purchase #6 | $231.25 | 7.504% | $248.603 | $248.60 | $248.60 | $248.60 |
| Purchase #7 | $38.37 | 9.207% | $41.9027 | $41.90 | $41.90 | $41.90 |
| 7 purchase totals = | $871.10 | $941.8858 | $941.87 | $941.90 | $941.80 | |