| 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 | $90.59 | 4.447% | $94.6185 | $94.62 | $94.60 | $94.60 |
| Purchase #2 | $21.28 | 10.677% | $23.5521 | $23.55 | $23.55 | $23.60 |
| Purchase #3 | $24.43 | 11.474% | $27.2331 | $27.23 | $27.25 | $27.20 |
| Purchase #4 | $130.81 | 5.403% | $137.8777 | $137.88 | $137.90 | $137.90 |
| Purchase #5 | $71.99 | 6.734% | $76.8378 | $76.84 | $76.85 | $76.80 |
| Purchase #6 | $15.92 | 6.644% | $16.9777 | $16.98 | $17.00 | $17.00 |
| Purchase #7 | $120.55 | 5.826% | $127.5732 | $127.57 | $127.55 | $127.60 |
| 7 purchase totals = | $475.57 | $504.6701 | $504.67 | $504.70 | $504.70 | |