| 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 | $224.47 | 13.510% | $254.7959 | $254.80 | $254.80 | $254.80 |
| Purchase #2 | $29.55 | 12.398% | $33.2136 | $33.21 | $33.20 | $33.20 |
| Purchase #3 | $165.52 | 13.750% | $188.279 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $231.95 | 7.264% | $248.7988 | $248.80 | $248.80 | $248.80 |
| Purchase #5 | $247.38 | 13.235% | $280.1207 | $280.12 | $280.10 | $280.10 |
| Purchase #6 | $219.68 | 13.604% | $249.5653 | $249.57 | $249.55 | $249.60 |
| Purchase #7 | $166.77 | 3.130% | $171.9899 | $171.99 | $172.00 | $172.00 |
| 7 purchase totals = | $1,285.32 | $1,426.7632 | $1,426.77 | $1,426.75 | $1,426.80 | |