| 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 | $117.51 | 8.257% | $127.2128 | $127.21 | $127.20 | $127.20 |
| Purchase #2 | $155.97 | 4.157% | $162.4537 | $162.45 | $162.45 | $162.50 |
| Purchase #3 | $15.33 | 3.749% | $15.9047 | $15.90 | $15.90 | $15.90 |
| Purchase #4 | $101.86 | 10.187% | $112.2365 | $112.24 | $112.25 | $112.20 |
| Purchase #5 | $61.90 | 4.427% | $64.6403 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $68.52 | 3.509% | $70.9244 | $70.92 | $70.90 | $70.90 |
| Purchase #7 | $215.40 | 12.469% | $242.2582 | $242.26 | $242.25 | $242.30 |
| 7 purchase totals = | $736.49 | $795.6306 | $795.62 | $795.60 | $795.60 | |