| 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 | $156.91 | 12.566% | $176.6273 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $217.37 | 3.116% | $224.1432 | $224.14 | $224.15 | $224.10 |
| Purchase #3 | $239.97 | 5.174% | $252.386 | $252.39 | $252.40 | $252.40 |
| Purchase #4 | $178.45 | 8.747% | $194.059 | $194.06 | $194.05 | $194.10 |
| Purchase #5 | $99.57 | 5.663% | $105.2086 | $105.21 | $105.20 | $105.20 |
| Purchase #6 | $39.46 | 10.142% | $43.462 | $43.46 | $43.45 | $43.50 |
| Purchase #7 | $55.96 | 10.417% | $61.7894 | $61.79 | $61.80 | $61.80 |
| 7 purchase totals = | $987.69 | $1,057.6755 | $1,057.68 | $1,057.70 | $1,057.70 | |