| 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 | $211.88 | 3.514% | $219.3255 | $219.33 | $219.35 | $219.30 |
| Purchase #2 | $228.88 | 8.350% | $247.9915 | $247.99 | $248.00 | $248.00 |
| Purchase #3 | $52.89 | 13.197% | $59.8699 | $59.87 | $59.85 | $59.90 |
| Purchase #4 | $53.55 | 12.538% | $60.2641 | $60.26 | $60.25 | $60.30 |
| Purchase #5 | $53.48 | 12.822% | $60.3372 | $60.34 | $60.35 | $60.30 |
| Purchase #6 | $201.37 | 4.695% | $210.8243 | $210.82 | $210.80 | $210.80 |
| Purchase #7 | $118.68 | 5.663% | $125.4008 | $125.40 | $125.40 | $125.40 |
| 7 purchase totals = | $920.73 | $984.0133 | $984.01 | $984.00 | $984.00 | |