| 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 | $61.88 | 9.339% | $67.659 | $67.66 | $67.65 | $67.70 |
| Purchase #2 | $22.95 | 5.730% | $24.265 | $24.27 | $24.25 | $24.30 |
| Purchase #3 | $180.91 | 13.708% | $205.7091 | $205.71 | $205.70 | $205.70 |
| Purchase #4 | $216.73 | 8.533% | $235.2236 | $235.22 | $235.20 | $235.20 |
| Purchase #5 | $48.35 | 8.434% | $52.4278 | $52.43 | $52.45 | $52.40 |
| Purchase #6 | $63.45 | 8.636% | $68.9295 | $68.93 | $68.95 | $68.90 |
| Purchase #7 | $92.27 | 7.869% | $99.5307 | $99.53 | $99.55 | $99.50 |
| 7 purchase totals = | $686.54 | $753.7447 | $753.75 | $753.75 | $753.70 | |