| 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 | $67.55 | 12.234% | $75.8141 | $75.81 | $75.80 | $75.80 |
| Purchase #2 | $146.83 | 11.693% | $163.9988 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $235.69 | 3.835% | $244.7287 | $244.73 | $244.75 | $244.70 |
| Purchase #4 | $165.63 | 5.263% | $174.3471 | $174.35 | $174.35 | $174.30 |
| Purchase #5 | $237.35 | 8.822% | $258.289 | $258.29 | $258.30 | $258.30 |
| Purchase #6 | $213.50 | 13.523% | $242.3716 | $242.37 | $242.35 | $242.40 |
| Purchase #7 | $182.28 | 8.255% | $197.3272 | $197.33 | $197.35 | $197.30 |
| 7 purchase totals = | $1,248.83 | $1,356.8765 | $1,356.88 | $1,356.90 | $1,356.80 | |