| 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 | $41.31 | 6.280% | $43.9043 | $43.90 | $43.90 | $43.90 |
| Purchase #2 | $181.56 | 12.363% | $204.0063 | $204.01 | $204.00 | $204.00 |
| Purchase #3 | $222.34 | 7.821% | $239.7292 | $239.73 | $239.75 | $239.70 |
| Purchase #4 | $91.61 | 5.367% | $96.5267 | $96.53 | $96.55 | $96.50 |
| Purchase #5 | $247.62 | 5.117% | $260.2907 | $260.29 | $260.30 | $260.30 |
| Purchase #6 | $166.40 | 11.382% | $185.3396 | $185.34 | $185.35 | $185.30 |
| Purchase #7 | $128.79 | 3.393% | $133.1598 | $133.16 | $133.15 | $133.20 |
| 7 purchase totals = | $1,079.63 | $1,162.9566 | $1,162.96 | $1,163.00 | $1,162.90 | |