| 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 | $219.29 | 12.304% | $246.2714 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $21.63 | 3.571% | $22.4024 | $22.40 | $22.40 | $22.40 |
| Purchase #3 | $248.87 | 4.687% | $260.5345 | $260.53 | $260.55 | $260.50 |
| Purchase #4 | $71.82 | 7.309% | $77.0693 | $77.07 | $77.05 | $77.10 |
| Purchase #5 | $209.32 | 12.457% | $235.395 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $226.67 | 3.450% | $234.4901 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $130.94 | 10.742% | $145.0056 | $145.01 | $145.00 | $145.00 |
| 7 purchase totals = | $1,128.54 | $1,221.1683 | $1,221.17 | $1,221.15 | $1,221.20 | |