| 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 | $151.25 | 8.376% | $163.9187 | $163.92 | $163.90 | $163.90 |
| Purchase #2 | $250.38 | 7.753% | $269.792 | $269.79 | $269.80 | $269.80 |
| Purchase #3 | $69.78 | 4.612% | $72.9983 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $170.51 | 6.793% | $182.0927 | $182.09 | $182.10 | $182.10 |
| Purchase #5 | $234.68 | 3.117% | $241.995 | $242.00 | $242.00 | $242.00 |
| Purchase #6 | $135.49 | 8.226% | $146.6354 | $146.64 | $146.65 | $146.60 |
| Purchase #7 | $204.62 | 8.539% | $222.0925 | $222.09 | $222.10 | $222.10 |
| 7 purchase totals = | $1,216.71 | $1,299.5246 | $1,299.53 | $1,299.55 | $1,299.50 | |