| 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 | $235.60 | 12.168% | $264.2678 | $264.27 | $264.25 | $264.30 |
| Purchase #2 | $182.48 | 6.612% | $194.5456 | $194.55 | $194.55 | $194.50 |
| Purchase #3 | $185.49 | 11.806% | $207.3889 | $207.39 | $207.40 | $207.40 |
| Purchase #4 | $188.63 | 3.695% | $195.5999 | $195.60 | $195.60 | $195.60 |
| Purchase #5 | $242.80 | 9.792% | $266.575 | $266.58 | $266.60 | $266.60 |
| Purchase #6 | $85.26 | 9.496% | $93.3563 | $93.36 | $93.35 | $93.40 |
| Purchase #7 | $88.27 | 7.386% | $94.7896 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $1,208.53 | $1,316.5231 | $1,316.54 | $1,316.55 | $1,316.60 | |