| 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 | $86.36 | 10.830% | $95.7128 | $95.71 | $95.70 | $95.70 |
| Purchase #2 | $205.36 | 4.720% | $215.053 | $215.05 | $215.05 | $215.10 |
| Purchase #3 | $160.61 | 13.308% | $181.984 | $181.98 | $182.00 | $182.00 |
| Purchase #4 | $240.30 | 10.715% | $266.0481 | $266.05 | $266.05 | $266.00 |
| Purchase #5 | $182.43 | 13.869% | $207.7312 | $207.73 | $207.75 | $207.70 |
| Purchase #6 | $11.33 | 5.574% | $11.9615 | $11.96 | $11.95 | $12.00 |
| Purchase #7 | $7.76 | 12.602% | $8.7379 | $8.74 | $8.75 | $8.70 |
| 7 purchase totals = | $894.15 | $987.2285 | $987.22 | $987.25 | $987.20 | |