| 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 | $120.28 | 13.631% | $136.6754 | $136.68 | $136.70 | $136.70 |
| Purchase #2 | $69.51 | 9.338% | $76.0008 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $117.48 | 3.346% | $121.4109 | $121.41 | $121.40 | $121.40 |
| Purchase #4 | $37.89 | 12.139% | $42.4895 | $42.49 | $42.50 | $42.50 |
| Purchase #5 | $233.25 | 13.146% | $263.913 | $263.91 | $263.90 | $263.90 |
| Purchase #6 | $119.52 | 9.411% | $130.768 | $130.77 | $130.75 | $130.80 |
| Purchase #7 | $168.50 | 11.725% | $188.2566 | $188.26 | $188.25 | $188.30 |
| 7 purchase totals = | $866.43 | $959.5142 | $959.52 | $959.50 | $959.60 | |