| 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 | $92.94 | 6.557% | $99.0341 | $99.03 | $99.05 | $99.00 |
| Purchase #2 | $206.86 | 12.122% | $231.9356 | $231.94 | $231.95 | $231.90 |
| Purchase #3 | $149.91 | 10.365% | $165.4482 | $165.45 | $165.45 | $165.40 |
| Purchase #4 | $121.32 | 13.724% | $137.97 | $137.97 | $137.95 | $138.00 |
| Purchase #5 | $244.30 | 6.655% | $260.5582 | $260.56 | $260.55 | $260.60 |
| Purchase #6 | $235.35 | 8.348% | $254.997 | $255.00 | $255.00 | $255.00 |
| Purchase #7 | $65.66 | 7.637% | $70.6745 | $70.67 | $70.65 | $70.70 |
| 7 purchase totals = | $1,116.34 | $1,220.6176 | $1,220.62 | $1,220.60 | $1,220.60 | |