| 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 | $76.37 | 8.349% | $82.7461 | $82.75 | $82.75 | $82.70 |
| Purchase #2 | $185.77 | 8.612% | $201.7685 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $200.45 | 7.804% | $216.0931 | $216.09 | $216.10 | $216.10 |
| Purchase #4 | $219.66 | 8.220% | $237.7161 | $237.72 | $237.70 | $237.70 |
| Purchase #5 | $52.64 | 5.613% | $55.5947 | $55.59 | $55.60 | $55.60 |
| Purchase #6 | $204.89 | 6.873% | $218.9721 | $218.97 | $218.95 | $219.00 |
| Purchase #7 | $222.34 | 4.571% | $232.5032 | $232.50 | $232.50 | $232.50 |
| 7 purchase totals = | $1,162.12 | $1,245.3938 | $1,245.39 | $1,245.35 | $1,245.40 | |