| 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 | $22.82 | 4.511% | $23.8494 | $23.85 | $23.85 | $23.80 |
| Purchase #2 | $208.70 | 12.191% | $234.1426 | $234.14 | $234.15 | $234.10 |
| Purchase #3 | $23.26 | 11.543% | $25.9449 | $25.94 | $25.95 | $25.90 |
| Purchase #4 | $124.53 | 5.668% | $131.5884 | $131.59 | $131.60 | $131.60 |
| Purchase #5 | $51.36 | 10.688% | $56.8494 | $56.85 | $56.85 | $56.80 |
| Purchase #6 | $149.82 | 6.708% | $159.8699 | $159.87 | $159.85 | $159.90 |
| Purchase #7 | $75.61 | 4.365% | $78.9104 | $78.91 | $78.90 | $78.90 |
| 7 purchase totals = | $656.10 | $711.1550 | $711.15 | $711.15 | $711.00 | |