| 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 | $232.68 | 11.372% | $259.1404 | $259.14 | $259.15 | $259.10 |
| Purchase #2 | $45.31 | 9.291% | $49.5198 | $49.52 | $49.50 | $49.50 |
| Purchase #3 | $190.60 | 11.778% | $213.0489 | $213.05 | $213.05 | $213.00 |
| Purchase #4 | $210.55 | 8.120% | $227.6467 | $227.65 | $227.65 | $227.60 |
| Purchase #5 | $161.74 | 5.823% | $171.1581 | $171.16 | $171.15 | $171.20 |
| Purchase #6 | $246.42 | 8.430% | $267.1932 | $267.19 | $267.20 | $267.20 |
| Purchase #7 | $152.49 | 12.711% | $171.873 | $171.87 | $171.85 | $171.90 |
| 7 purchase totals = | $1,239.79 | $1,359.5801 | $1,359.58 | $1,359.55 | $1,359.50 | |