| 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 | $196.98 | 8.260% | $213.2505 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $82.41 | 5.527% | $86.9648 | $86.96 | $86.95 | $87.00 |
| Purchase #3 | $209.49 | 7.679% | $225.5767 | $225.58 | $225.60 | $225.60 |
| Purchase #4 | $190.48 | 10.488% | $210.4575 | $210.46 | $210.45 | $210.50 |
| Purchase #5 | $195.63 | 3.173% | $201.8373 | $201.84 | $201.85 | $201.80 |
| Purchase #6 | $33.54 | 9.259% | $36.6455 | $36.65 | $36.65 | $36.60 |
| Purchase #7 | $160.93 | 5.637% | $170.0016 | $170.00 | $170.00 | $170.00 |
| 7 purchase totals = | $1,069.46 | $1,144.7339 | $1,144.74 | $1,144.75 | $1,144.80 | |