| 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 | $224.87 | 8.492% | $243.966 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $82.49 | 7.555% | $88.7221 | $88.72 | $88.70 | $88.70 |
| Purchase #3 | $157.49 | 4.160% | $164.0416 | $164.04 | $164.05 | $164.00 |
| Purchase #4 | $246.45 | 12.752% | $277.8773 | $277.88 | $277.90 | $277.90 |
| Purchase #5 | $135.94 | 8.825% | $147.9367 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $146.69 | 6.702% | $156.5212 | $156.52 | $156.50 | $156.50 |
| Purchase #7 | $181.34 | 8.478% | $196.714 | $196.71 | $196.70 | $196.70 |
| 7 purchase totals = | $1,175.27 | $1,275.7789 | $1,275.78 | $1,275.75 | $1,275.70 | |