| 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 | $188.74 | 11.261% | $209.994 | $209.99 | $210.00 | $210.00 |
| Purchase #2 | $107.82 | 5.243% | $113.473 | $113.47 | $113.45 | $113.50 |
| Purchase #3 | $24.50 | 3.652% | $25.3947 | $25.39 | $25.40 | $25.40 |
| Purchase #4 | $244.56 | 5.679% | $258.4486 | $258.45 | $258.45 | $258.40 |
| Purchase #5 | $64.92 | 5.652% | $68.5893 | $68.59 | $68.60 | $68.60 |
| Purchase #6 | $144.32 | 3.275% | $149.0465 | $149.05 | $149.05 | $149.00 |
| Purchase #7 | $26.96 | 12.514% | $30.3338 | $30.33 | $30.35 | $30.30 |
| 7 purchase totals = | $801.82 | $855.2799 | $855.27 | $855.30 | $855.20 | |