| 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 | $48.90 | 6.435% | $52.0467 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $176.60 | 4.296% | $184.1867 | $184.19 | $184.20 | $184.20 |
| Purchase #3 | $50.43 | 9.631% | $55.2869 | $55.29 | $55.30 | $55.30 |
| Purchase #4 | $131.35 | 3.129% | $135.4599 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $127.74 | 6.705% | $136.305 | $136.31 | $136.30 | $136.30 |
| Purchase #6 | $232.29 | 8.804% | $252.7408 | $252.74 | $252.75 | $252.70 |
| Purchase #7 | $240.92 | 8.507% | $261.4151 | $261.42 | $261.40 | $261.40 |
| 7 purchase totals = | $1,008.23 | $1,077.4411 | $1,077.46 | $1,077.45 | $1,077.40 | |