| 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 | $193.25 | 13.240% | $218.8363 | $218.84 | $218.85 | $218.80 |
| Purchase #2 | $116.60 | 12.284% | $130.9231 | $130.92 | $130.90 | $130.90 |
| Purchase #3 | $23.36 | 10.410% | $25.7918 | $25.79 | $25.80 | $25.80 |
| Purchase #4 | $85.86 | 9.621% | $94.1206 | $94.12 | $94.10 | $94.10 |
| Purchase #5 | $40.30 | 11.798% | $45.0546 | $45.05 | $45.05 | $45.10 |
| Purchase #6 | $186.66 | 7.406% | $200.484 | $200.48 | $200.50 | $200.50 |
| Purchase #7 | $213.48 | 11.151% | $237.2852 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $859.51 | $952.4956 | $952.49 | $952.50 | $952.50 | |