| 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 | $88.63 | 7.483% | $95.2622 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $54.69 | 3.746% | $56.7387 | $56.74 | $56.75 | $56.70 |
| Purchase #3 | $245.37 | 7.370% | $263.4538 | $263.45 | $263.45 | $263.50 |
| Purchase #4 | $152.88 | 3.674% | $158.4968 | $158.50 | $158.50 | $158.50 |
| Purchase #5 | $239.77 | 10.249% | $264.344 | $264.34 | $264.35 | $264.30 |
| Purchase #6 | $222.53 | 3.525% | $230.3742 | $230.37 | $230.35 | $230.40 |
| Purchase #7 | $162.95 | 4.645% | $170.519 | $170.52 | $170.50 | $170.50 |
| 7 purchase totals = | $1,166.82 | $1,239.1887 | $1,239.18 | $1,239.15 | $1,239.20 | |