| 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 | $57.68 | 13.718% | $65.5925 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $185.31 | 7.185% | $198.6245 | $198.62 | $198.60 | $198.60 |
| Purchase #3 | $169.41 | 4.609% | $177.2181 | $177.22 | $177.20 | $177.20 |
| Purchase #4 | $46.36 | 11.869% | $51.8625 | $51.86 | $51.85 | $51.90 |
| Purchase #5 | $70.65 | 4.505% | $73.8328 | $73.83 | $73.85 | $73.80 |
| Purchase #6 | $210.65 | 5.417% | $222.0609 | $222.06 | $222.05 | $222.10 |
| Purchase #7 | $183.34 | 8.313% | $198.5811 | $198.58 | $198.60 | $198.60 |
| 7 purchase totals = | $923.40 | $987.7724 | $987.76 | $987.75 | $987.80 | |