| 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 | $222.54 | 13.216% | $251.9509 | $251.95 | $251.95 | $252.00 |
| Purchase #2 | $209.83 | 12.272% | $235.5803 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $143.66 | 8.824% | $156.3366 | $156.34 | $156.35 | $156.30 |
| Purchase #4 | $211.91 | 4.551% | $221.554 | $221.55 | $221.55 | $221.60 |
| Purchase #5 | $109.29 | 13.458% | $123.9982 | $124.00 | $124.00 | $124.00 |
| Purchase #6 | $197.74 | 5.739% | $209.0883 | $209.09 | $209.10 | $209.10 |
| Purchase #7 | $166.33 | 11.595% | $185.616 | $185.62 | $185.60 | $185.60 |
| 7 purchase totals = | $1,261.30 | $1,384.1243 | $1,384.13 | $1,384.15 | $1,384.20 | |