| 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 | $177.42 | 4.614% | $185.6062 | $185.61 | $185.60 | $185.60 |
| Purchase #2 | $41.53 | 6.659% | $44.2955 | $44.30 | $44.30 | $44.30 |
| Purchase #3 | $203.86 | 6.780% | $217.6817 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $116.83 | 5.248% | $122.9612 | $122.96 | $122.95 | $123.00 |
| Purchase #5 | $139.97 | 7.389% | $150.3124 | $150.31 | $150.30 | $150.30 |
| Purchase #6 | $24.60 | 7.477% | $26.4393 | $26.44 | $26.45 | $26.40 |
| Purchase #7 | $164.33 | 6.265% | $174.6253 | $174.63 | $174.65 | $174.60 |
| 7 purchase totals = | $868.54 | $921.9216 | $921.93 | $921.95 | $921.90 | |