| 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 | $224.77 | 12.357% | $252.5448 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $248.75 | 5.662% | $262.8342 | $262.83 | $262.85 | $262.80 |
| Purchase #3 | $149.92 | 11.346% | $166.9299 | $166.93 | $166.95 | $166.90 |
| Purchase #4 | $216.34 | 7.314% | $232.1631 | $232.16 | $232.15 | $232.20 |
| Purchase #5 | $183.60 | 9.727% | $201.4588 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $214.99 | 8.737% | $233.7737 | $233.77 | $233.75 | $233.80 |
| Purchase #7 | $209.68 | 12.356% | $235.5881 | $235.59 | $235.60 | $235.60 |
| 7 purchase totals = | $1,448.05 | $1,585.2926 | $1,585.28 | $1,585.30 | $1,585.30 | |