| 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 | $245.41 | 12.579% | $276.2801 | $276.28 | $276.30 | $276.30 |
| Purchase #2 | $240.93 | 9.755% | $264.4327 | $264.43 | $264.45 | $264.40 |
| Purchase #3 | $116.83 | 10.635% | $129.2549 | $129.25 | $129.25 | $129.30 |
| Purchase #4 | $140.75 | 13.769% | $160.1299 | $160.13 | $160.15 | $160.10 |
| Purchase #5 | $15.69 | 10.352% | $17.3142 | $17.31 | $17.30 | $17.30 |
| Purchase #6 | $20.27 | 13.124% | $22.9302 | $22.93 | $22.95 | $22.90 |
| Purchase #7 | $146.35 | 4.257% | $152.5801 | $152.58 | $152.60 | $152.60 |
| 7 purchase totals = | $926.23 | $1,022.9221 | $1,022.91 | $1,023.00 | $1,022.90 | |