| 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 | $94.93 | 10.496% | $104.8939 | $104.89 | $104.90 | $104.90 |
| Purchase #2 | $127.82 | 7.454% | $137.3477 | $137.35 | $137.35 | $137.30 |
| Purchase #3 | $87.47 | 7.773% | $94.269 | $94.27 | $94.25 | $94.30 |
| Purchase #4 | $168.28 | 12.170% | $188.7597 | $188.76 | $188.75 | $188.80 |
| Purchase #5 | $5.71 | 10.784% | $6.3258 | $6.33 | $6.35 | $6.30 |
| Purchase #6 | $131.59 | 12.237% | $147.6927 | $147.69 | $147.70 | $147.70 |
| Purchase #7 | $15.69 | 3.525% | $16.2431 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $631.49 | $695.5319 | $695.53 | $695.55 | $695.50 | |