| 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 | $110.37 | 5.797% | $116.7681 | $116.77 | $116.75 | $116.80 |
| Purchase #2 | $51.34 | 11.678% | $57.3355 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $168.98 | 3.801% | $175.4029 | $175.40 | $175.40 | $175.40 |
| Purchase #4 | $236.46 | 6.689% | $252.2768 | $252.28 | $252.30 | $252.30 |
| Purchase #5 | $173.98 | 12.342% | $195.4526 | $195.45 | $195.45 | $195.50 |
| Purchase #6 | $249.95 | 5.784% | $264.4071 | $264.41 | $264.40 | $264.40 |
| Purchase #7 | $7.95 | 13.359% | $9.012 | $9.01 | $9.00 | $9.00 |
| 7 purchase totals = | $999.03 | $1,070.6550 | $1,070.66 | $1,070.65 | $1,070.70 | |