| 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 | $21.93 | 8.315% | $23.7535 | $23.75 | $23.75 | $23.80 |
| Purchase #2 | $165.73 | 6.841% | $177.0676 | $177.07 | $177.05 | $177.10 |
| Purchase #3 | $72.67 | 4.571% | $75.9917 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $68.73 | 10.472% | $75.9274 | $75.93 | $75.95 | $75.90 |
| Purchase #5 | $140.29 | 12.483% | $157.8024 | $157.80 | $157.80 | $157.80 |
| Purchase #6 | $201.69 | 5.590% | $212.9645 | $212.96 | $212.95 | $213.00 |
| Purchase #7 | $113.50 | 11.506% | $126.5593 | $126.56 | $126.55 | $126.60 |
| 7 purchase totals = | $784.54 | $850.0664 | $850.06 | $850.05 | $850.20 | |