| 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 | $54.95 | 4.226% | $57.2722 | $57.27 | $57.25 | $57.30 |
| Purchase #2 | $123.78 | 9.345% | $135.3472 | $135.35 | $135.35 | $135.30 |
| Purchase #3 | $109.78 | 11.353% | $122.2433 | $122.24 | $122.25 | $122.20 |
| Purchase #4 | $214.54 | 11.462% | $239.1306 | $239.13 | $239.15 | $239.10 |
| Purchase #5 | $31.56 | 6.502% | $33.612 | $33.61 | $33.60 | $33.60 |
| Purchase #6 | $11.49 | 3.777% | $11.924 | $11.92 | $11.90 | $11.90 |
| Purchase #7 | $142.60 | 3.683% | $147.852 | $147.85 | $147.85 | $147.90 |
| 7 purchase totals = | $688.70 | $747.3813 | $747.37 | $747.35 | $747.30 | |