| 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 | $24.28 | 8.767% | $26.4086 | $26.41 | $26.40 | $26.40 |
| Purchase #2 | $217.25 | 7.238% | $232.9746 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $124.97 | 6.339% | $132.8918 | $132.89 | $132.90 | $132.90 |
| Purchase #4 | $192.97 | 12.863% | $217.7917 | $217.79 | $217.80 | $217.80 |
| Purchase #5 | $51.26 | 4.443% | $53.5375 | $53.54 | $53.55 | $53.50 |
| Purchase #6 | $156.49 | 10.162% | $172.3925 | $172.39 | $172.40 | $172.40 |
| Purchase #7 | $65.40 | 4.537% | $68.3672 | $68.37 | $68.35 | $68.40 |
| 7 purchase totals = | $832.62 | $904.3639 | $904.36 | $904.35 | $904.40 | |