| 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 | $195.54 | 4.148% | $203.651 | $203.65 | $203.65 | $203.70 |
| Purchase #2 | $243.57 | 7.358% | $261.4919 | $261.49 | $261.50 | $261.50 |
| Purchase #3 | $169.54 | 10.659% | $187.6113 | $187.61 | $187.60 | $187.60 |
| Purchase #4 | $111.27 | 13.736% | $126.554 | $126.55 | $126.55 | $126.60 |
| Purchase #5 | $83.29 | 11.442% | $92.82 | $92.82 | $92.80 | $92.80 |
| Purchase #6 | $15.33 | 12.380% | $17.2279 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $168.49 | 6.395% | $179.2649 | $179.26 | $179.25 | $179.30 |
| 7 purchase totals = | $987.03 | $1,068.6210 | $1,068.61 | $1,068.60 | $1,068.70 | |