| 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 | $126.36 | 11.715% | $141.1631 | $141.16 | $141.15 | $141.20 |
| Purchase #2 | $106.27 | 11.678% | $118.6802 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $195.72 | 11.505% | $218.2376 | $218.24 | $218.25 | $218.20 |
| Purchase #4 | $224.72 | 10.763% | $248.9066 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $92.82 | 11.741% | $103.718 | $103.72 | $103.70 | $103.70 |
| Purchase #6 | $153.77 | 7.816% | $165.7887 | $165.79 | $165.80 | $165.80 |
| Purchase #7 | $65.29 | 8.403% | $70.7763 | $70.78 | $70.80 | $70.80 |
| 7 purchase totals = | $964.95 | $1,067.2705 | $1,067.28 | $1,067.30 | $1,067.30 | |