| 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 | $23.71 | 13.196% | $26.8388 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $219.87 | 13.460% | $249.4645 | $249.46 | $249.45 | $249.50 |
| Purchase #3 | $145.69 | 5.672% | $153.9535 | $153.95 | $153.95 | $154.00 |
| Purchase #4 | $167.79 | 12.621% | $188.9668 | $188.97 | $188.95 | $189.00 |
| Purchase #5 | $54.26 | 12.596% | $61.0946 | $61.09 | $61.10 | $61.10 |
| Purchase #6 | $243.28 | 3.638% | $252.1305 | $252.13 | $252.15 | $252.10 |
| Purchase #7 | $193.85 | 11.463% | $216.071 | $216.07 | $216.05 | $216.10 |
| 7 purchase totals = | $1,048.45 | $1,148.5197 | $1,148.51 | $1,148.50 | $1,148.60 | |