| 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 | $231.49 | 12.827% | $261.1832 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $201.72 | 13.174% | $228.2946 | $228.29 | $228.30 | $228.30 |
| Purchase #3 | $59.95 | 13.620% | $68.1152 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $196.28 | 12.296% | $220.4146 | $220.41 | $220.40 | $220.40 |
| Purchase #5 | $88.62 | 8.705% | $96.3344 | $96.33 | $96.35 | $96.30 |
| Purchase #6 | $239.71 | 5.422% | $252.7071 | $252.71 | $252.70 | $252.70 |
| Purchase #7 | $83.55 | 3.121% | $86.1576 | $86.16 | $86.15 | $86.20 |
| 7 purchase totals = | $1,101.32 | $1,213.2067 | $1,213.20 | $1,213.20 | $1,213.20 | |