| 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 | $92.93 | 5.190% | $97.7531 | $97.75 | $97.75 | $97.80 |
| Purchase #2 | $171.26 | 3.706% | $177.6069 | $177.61 | $177.60 | $177.60 |
| Purchase #3 | $222.82 | 9.413% | $243.794 | $243.79 | $243.80 | $243.80 |
| Purchase #4 | $224.81 | 9.572% | $246.3288 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $18.37 | 10.366% | $20.2742 | $20.27 | $20.25 | $20.30 |
| Purchase #6 | $36.27 | 11.765% | $40.5372 | $40.54 | $40.55 | $40.50 |
| Purchase #7 | $62.88 | 6.618% | $67.0414 | $67.04 | $67.05 | $67.00 |
| 7 purchase totals = | $829.34 | $893.3356 | $893.33 | $893.35 | $893.30 | |