| 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 | $44.53 | 4.404% | $46.4911 | $46.49 | $46.50 | $46.50 |
| Purchase #2 | $227.46 | 4.139% | $236.8746 | $236.87 | $236.85 | $236.90 |
| Purchase #3 | $218.64 | 8.251% | $236.68 | $236.68 | $236.70 | $236.70 |
| Purchase #4 | $248.53 | 6.392% | $264.416 | $264.42 | $264.40 | $264.40 |
| Purchase #5 | $84.41 | 13.296% | $95.6332 | $95.63 | $95.65 | $95.60 |
| Purchase #6 | $100.86 | 8.611% | $109.5451 | $109.55 | $109.55 | $109.50 |
| Purchase #7 | $200.30 | 4.452% | $209.2174 | $209.22 | $209.20 | $209.20 |
| 7 purchase totals = | $1,124.73 | $1,198.8574 | $1,198.86 | $1,198.85 | $1,198.80 | |