| 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 | $246.25 | 11.743% | $275.1671 | $275.17 | $275.15 | $275.20 |
| Purchase #2 | $123.50 | 9.680% | $135.4548 | $135.45 | $135.45 | $135.50 |
| Purchase #3 | $5.32 | 9.497% | $5.8252 | $5.83 | $5.85 | $5.80 |
| Purchase #4 | $199.51 | 13.112% | $225.6698 | $225.67 | $225.65 | $225.70 |
| Purchase #5 | $135.53 | 13.672% | $154.0597 | $154.06 | $154.05 | $154.10 |
| Purchase #6 | $214.41 | 9.453% | $234.6782 | $234.68 | $234.70 | $234.70 |
| Purchase #7 | $211.84 | 5.589% | $223.6797 | $223.68 | $223.70 | $223.70 |
| 7 purchase totals = | $1,136.36 | $1,254.5345 | $1,254.54 | $1,254.55 | $1,254.70 | |