| 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 | $33.74 | 6.830% | $36.0444 | $36.04 | $36.05 | $36.00 |
| Purchase #2 | $226.33 | 7.837% | $244.0675 | $244.07 | $244.05 | $244.10 |
| Purchase #3 | $183.26 | 9.734% | $201.0985 | $201.10 | $201.10 | $201.10 |
| Purchase #4 | $165.52 | 9.692% | $181.5622 | $181.56 | $181.55 | $181.60 |
| Purchase #5 | $56.57 | 9.471% | $61.9277 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $20.75 | 13.220% | $23.4932 | $23.49 | $23.50 | $23.50 |
| Purchase #7 | $75.76 | 4.143% | $78.8987 | $78.90 | $78.90 | $78.90 |
| 7 purchase totals = | $761.93 | $827.0922 | $827.09 | $827.10 | $827.10 | |