| 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 | $165.92 | 11.123% | $184.3753 | $184.38 | $184.40 | $184.40 |
| Purchase #2 | $240.65 | 7.796% | $259.4111 | $259.41 | $259.40 | $259.40 |
| Purchase #3 | $225.30 | 9.450% | $246.5909 | $246.59 | $246.60 | $246.60 |
| Purchase #4 | $169.96 | 9.650% | $186.3611 | $186.36 | $186.35 | $186.40 |
| Purchase #5 | $174.75 | 9.216% | $190.855 | $190.86 | $190.85 | $190.90 |
| Purchase #6 | $70.97 | 12.234% | $79.6525 | $79.65 | $79.65 | $79.70 |
| Purchase #7 | $114.73 | 9.554% | $125.6913 | $125.69 | $125.70 | $125.70 |
| 7 purchase totals = | $1,162.28 | $1,272.9372 | $1,272.94 | $1,272.95 | $1,273.10 | |