| 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 | $64.88 | 5.626% | $68.5301 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $79.56 | 3.137% | $82.0558 | $82.06 | $82.05 | $82.10 |
| Purchase #3 | $213.32 | 12.766% | $240.5524 | $240.55 | $240.55 | $240.60 |
| Purchase #4 | $6.86 | 12.607% | $7.7248 | $7.72 | $7.70 | $7.70 |
| Purchase #5 | $119.83 | 3.545% | $124.078 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $141.52 | 12.828% | $159.6742 | $159.67 | $159.65 | $159.70 |
| Purchase #7 | $72.59 | 5.185% | $76.3538 | $76.35 | $76.35 | $76.40 |
| 7 purchase totals = | $698.56 | $758.9691 | $758.96 | $758.95 | $759.10 | |