| 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 | $90.82 | 13.727% | $103.2869 | $103.29 | $103.30 | $103.30 |
| Purchase #2 | $168.58 | 6.175% | $178.9898 | $178.99 | $179.00 | $179.00 |
| Purchase #3 | $145.71 | 7.289% | $156.3308 | $156.33 | $156.35 | $156.30 |
| Purchase #4 | $73.77 | 3.866% | $76.6219 | $76.62 | $76.60 | $76.60 |
| Purchase #5 | $121.47 | 6.413% | $129.2599 | $129.26 | $129.25 | $129.30 |
| Purchase #6 | $219.42 | 5.833% | $232.2188 | $232.22 | $232.20 | $232.20 |
| Purchase #7 | $38.91 | 8.816% | $42.3403 | $42.34 | $42.35 | $42.30 |
| 7 purchase totals = | $858.68 | $919.0484 | $919.05 | $919.05 | $919.00 | |