| 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 | $169.50 | 9.299% | $185.2618 | $185.26 | $185.25 | $185.30 |
| Purchase #2 | $108.41 | 12.127% | $121.5569 | $121.56 | $121.55 | $121.60 |
| Purchase #3 | $222.47 | 8.560% | $241.5134 | $241.51 | $241.50 | $241.50 |
| Purchase #4 | $142.75 | 5.556% | $150.6812 | $150.68 | $150.70 | $150.70 |
| Purchase #5 | $122.41 | 7.257% | $131.2933 | $131.29 | $131.30 | $131.30 |
| Purchase #6 | $241.99 | 5.481% | $255.2535 | $255.25 | $255.25 | $255.30 |
| Purchase #7 | $204.36 | 4.243% | $213.031 | $213.03 | $213.05 | $213.00 |
| 7 purchase totals = | $1,211.89 | $1,298.5911 | $1,298.58 | $1,298.60 | $1,298.70 | |