| 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 | $206.58 | 7.456% | $221.9826 | $221.98 | $222.00 | $222.00 |
| Purchase #2 | $44.63 | 5.440% | $47.0579 | $47.06 | $47.05 | $47.10 |
| Purchase #3 | $103.86 | 11.710% | $116.022 | $116.02 | $116.00 | $116.00 |
| Purchase #4 | $186.72 | 4.557% | $195.2288 | $195.23 | $195.25 | $195.20 |
| Purchase #5 | $107.65 | 13.639% | $122.3324 | $122.33 | $122.35 | $122.30 |
| Purchase #6 | $250.66 | 5.339% | $264.0427 | $264.04 | $264.05 | $264.00 |
| Purchase #7 | $54.68 | 6.476% | $58.2211 | $58.22 | $58.20 | $58.20 |
| 7 purchase totals = | $954.78 | $1,024.8875 | $1,024.88 | $1,024.90 | $1,024.80 | |