| 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 | $20.64 | 10.217% | $22.7488 | $22.75 | $22.75 | $22.70 |
| Purchase #2 | $171.95 | 12.267% | $193.0431 | $193.04 | $193.05 | $193.00 |
| Purchase #3 | $219.48 | 13.197% | $248.4448 | $248.44 | $248.45 | $248.40 |
| Purchase #4 | $195.58 | 10.871% | $216.8415 | $216.84 | $216.85 | $216.80 |
| Purchase #5 | $109.58 | 6.653% | $116.8704 | $116.87 | $116.85 | $116.90 |
| Purchase #6 | $62.49 | 10.599% | $69.1133 | $69.11 | $69.10 | $69.10 |
| Purchase #7 | $51.58 | 11.293% | $57.4049 | $57.40 | $57.40 | $57.40 |
| 7 purchase totals = | $831.30 | $924.4668 | $924.45 | $924.45 | $924.30 | |