| 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 | $192.77 | 8.140% | $208.4615 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $86.85 | 11.602% | $96.9263 | $96.93 | $96.95 | $96.90 |
| Purchase #3 | $153.54 | 6.397% | $163.362 | $163.36 | $163.35 | $163.40 |
| Purchase #4 | $234.58 | 12.525% | $263.9611 | $263.96 | $263.95 | $264.00 |
| Purchase #5 | $76.28 | 6.308% | $81.0917 | $81.09 | $81.10 | $81.10 |
| Purchase #6 | $38.33 | 7.402% | $41.1672 | $41.17 | $41.15 | $41.20 |
| Purchase #7 | $240.69 | 10.578% | $266.1502 | $266.15 | $266.15 | $266.20 |
| 7 purchase totals = | $1,023.04 | $1,121.1200 | $1,121.12 | $1,121.10 | $1,121.30 | |