| 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 | $191.57 | 11.825% | $214.2232 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $234.34 | 3.567% | $242.6989 | $242.70 | $242.70 | $242.70 |
| Purchase #3 | $220.75 | 5.515% | $232.9244 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $208.59 | 8.602% | $226.5329 | $226.53 | $226.55 | $226.50 |
| Purchase #5 | $209.48 | 9.217% | $228.7878 | $228.79 | $228.80 | $228.80 |
| Purchase #6 | $48.85 | 6.440% | $51.9959 | $52.00 | $52.00 | $52.00 |
| Purchase #7 | $246.55 | 7.838% | $265.8746 | $265.87 | $265.85 | $265.90 |
| 7 purchase totals = | $1,360.13 | $1,463.0377 | $1,463.03 | $1,463.00 | $1,463.00 | |