| 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 | $201.75 | 12.653% | $227.2774 | $227.28 | $227.30 | $227.30 |
| Purchase #2 | $137.84 | 10.318% | $152.0623 | $152.06 | $152.05 | $152.10 |
| Purchase #3 | $143.48 | 9.695% | $157.3904 | $157.39 | $157.40 | $157.40 |
| Purchase #4 | $56.58 | 9.171% | $61.769 | $61.77 | $61.75 | $61.80 |
| Purchase #5 | $83.34 | 5.809% | $88.1812 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $69.76 | 10.106% | $76.8099 | $76.81 | $76.80 | $76.80 |
| Purchase #7 | $9.84 | 9.371% | $10.7621 | $10.76 | $10.75 | $10.80 |
| 7 purchase totals = | $702.59 | $774.2523 | $774.25 | $774.25 | $774.40 | |