| 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 | $118.35 | 5.533% | $124.8983 | $124.90 | $124.90 | $124.90 |
| Purchase #2 | $176.31 | 10.326% | $194.5158 | $194.52 | $194.50 | $194.50 |
| Purchase #3 | $68.63 | 11.724% | $76.6762 | $76.68 | $76.70 | $76.70 |
| Purchase #4 | $216.74 | 5.546% | $228.7604 | $228.76 | $228.75 | $228.80 |
| Purchase #5 | $249.82 | 12.483% | $281.005 | $281.01 | $281.00 | $281.00 |
| Purchase #6 | $86.81 | 13.530% | $98.5554 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $48.42 | 4.409% | $50.5548 | $50.55 | $50.55 | $50.60 |
| 7 purchase totals = | $965.08 | $1,054.9659 | $1,054.98 | $1,054.95 | $1,055.10 | |