| 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 | $14.89 | 10.860% | $16.5071 | $16.51 | $16.50 | $16.50 |
| Purchase #2 | $246.92 | 8.427% | $267.7279 | $267.73 | $267.75 | $267.70 |
| Purchase #3 | $163.59 | 12.327% | $183.7557 | $183.76 | $183.75 | $183.80 |
| Purchase #4 | $187.99 | 8.692% | $204.3301 | $204.33 | $204.35 | $204.30 |
| Purchase #5 | $9.68 | 5.138% | $10.1774 | $10.18 | $10.20 | $10.20 |
| Purchase #6 | $25.36 | 6.542% | $27.0191 | $27.02 | $27.00 | $27.00 |
| Purchase #7 | $21.64 | 3.870% | $22.4775 | $22.48 | $22.50 | $22.50 |
| 7 purchase totals = | $670.07 | $731.9948 | $732.01 | $732.05 | $732.00 | |