| 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 | $116.41 | 13.247% | $131.8308 | $131.83 | $131.85 | $131.80 |
| Purchase #2 | $23.30 | 12.272% | $26.1594 | $26.16 | $26.15 | $26.20 |
| Purchase #3 | $194.98 | 10.478% | $215.41 | $215.41 | $215.40 | $215.40 |
| Purchase #4 | $33.72 | 3.217% | $34.8048 | $34.80 | $34.80 | $34.80 |
| Purchase #5 | $156.84 | 5.325% | $165.1917 | $165.19 | $165.20 | $165.20 |
| Purchase #6 | $175.66 | 10.209% | $193.5931 | $193.59 | $193.60 | $193.60 |
| Purchase #7 | $207.51 | 4.865% | $217.6054 | $217.61 | $217.60 | $217.60 |
| 7 purchase totals = | $908.42 | $984.5952 | $984.59 | $984.60 | $984.60 | |