| 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 | $209.61 | 13.525% | $237.9598 | $237.96 | $237.95 | $238.00 |
| Purchase #2 | $79.71 | 13.418% | $90.4055 | $90.41 | $90.40 | $90.40 |
| Purchase #3 | $10.72 | 4.438% | $11.1958 | $11.20 | $11.20 | $11.20 |
| Purchase #4 | $53.47 | 7.586% | $57.5262 | $57.53 | $57.55 | $57.50 |
| Purchase #5 | $151.79 | 9.448% | $166.1311 | $166.13 | $166.15 | $166.10 |
| Purchase #6 | $211.39 | 11.337% | $235.3553 | $235.36 | $235.35 | $235.40 |
| Purchase #7 | $233.48 | 11.222% | $259.6811 | $259.68 | $259.70 | $259.70 |
| 7 purchase totals = | $950.17 | $1,058.2548 | $1,058.27 | $1,058.30 | $1,058.30 | |