| 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 | $101.83 | 11.867% | $113.9142 | $113.91 | $113.90 | $113.90 |
| Purchase #2 | $161.41 | 8.581% | $175.2606 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $73.76 | 4.495% | $77.0755 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $192.81 | 13.727% | $219.277 | $219.28 | $219.30 | $219.30 |
| Purchase #5 | $54.66 | 5.356% | $57.5876 | $57.59 | $57.60 | $57.60 |
| Purchase #6 | $101.83 | 5.600% | $107.5325 | $107.53 | $107.55 | $107.50 |
| Purchase #7 | $152.25 | 10.769% | $168.6458 | $168.65 | $168.65 | $168.60 |
| 7 purchase totals = | $838.55 | $919.2932 | $919.30 | $919.35 | $919.30 | |