| 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 | $155.62 | 13.707% | $176.9508 | $176.95 | $176.95 | $177.00 |
| Purchase #2 | $112.56 | 10.749% | $124.6591 | $124.66 | $124.65 | $124.70 |
| Purchase #3 | $37.29 | 12.719% | $42.0329 | $42.03 | $42.05 | $42.00 |
| Purchase #4 | $107.87 | 11.867% | $120.6709 | $120.67 | $120.65 | $120.70 |
| Purchase #5 | $197.25 | 5.594% | $208.2842 | $208.28 | $208.30 | $208.30 |
| Purchase #6 | $223.75 | 13.759% | $254.5358 | $254.54 | $254.55 | $254.50 |
| Purchase #7 | $20.71 | 13.738% | $23.5551 | $23.56 | $23.55 | $23.60 |
| 7 purchase totals = | $855.05 | $950.6888 | $950.69 | $950.70 | $950.80 | |