| 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 | $237.52 | 13.107% | $268.6517 | $268.65 | $268.65 | $268.70 |
| Purchase #2 | $210.44 | 3.540% | $217.8896 | $217.89 | $217.90 | $217.90 |
| Purchase #3 | $155.73 | 4.491% | $162.7238 | $162.72 | $162.70 | $162.70 |
| Purchase #4 | $243.68 | 6.412% | $259.3048 | $259.30 | $259.30 | $259.30 |
| Purchase #5 | $249.28 | 4.162% | $259.655 | $259.66 | $259.65 | $259.70 |
| Purchase #6 | $50.27 | 9.453% | $55.022 | $55.02 | $55.00 | $55.00 |
| Purchase #7 | $119.28 | 11.872% | $133.4409 | $133.44 | $133.45 | $133.40 |
| 7 purchase totals = | $1,266.20 | $1,356.6878 | $1,356.68 | $1,356.65 | $1,356.70 | |