| 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 | $234.26 | 9.613% | $256.7794 | $256.78 | $256.80 | $256.80 |
| Purchase #2 | $206.75 | 4.343% | $215.7292 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $39.31 | 13.692% | $44.6923 | $44.69 | $44.70 | $44.70 |
| Purchase #4 | $106.79 | 3.531% | $110.5608 | $110.56 | $110.55 | $110.60 |
| Purchase #5 | $10.50 | 5.810% | $11.1101 | $11.11 | $11.10 | $11.10 |
| Purchase #6 | $218.78 | 6.720% | $233.482 | $233.48 | $233.50 | $233.50 |
| Purchase #7 | $166.63 | 11.395% | $185.6175 | $185.62 | $185.60 | $185.60 |
| 7 purchase totals = | $983.02 | $1,057.9713 | $1,057.97 | $1,058.00 | $1,058.00 | |