| 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 | $109.66 | 6.861% | $117.1838 | $117.18 | $117.20 | $117.20 |
| Purchase #2 | $218.39 | 10.231% | $240.7335 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $201.26 | 6.781% | $214.9074 | $214.91 | $214.90 | $214.90 |
| Purchase #4 | $82.91 | 13.662% | $94.2372 | $94.24 | $94.25 | $94.20 |
| Purchase #5 | $149.88 | 10.266% | $165.2667 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $207.29 | 12.783% | $233.7879 | $233.79 | $233.80 | $233.80 |
| Purchase #7 | $218.80 | 5.703% | $231.2782 | $231.28 | $231.30 | $231.30 |
| 7 purchase totals = | $1,188.19 | $1,297.3947 | $1,297.40 | $1,297.45 | $1,297.40 | |