| 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 | $191.82 | 6.265% | $203.8375 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $95.53 | 9.666% | $104.7639 | $104.76 | $104.75 | $104.80 |
| Purchase #3 | $226.34 | 13.573% | $257.0611 | $257.06 | $257.05 | $257.10 |
| Purchase #4 | $113.86 | 6.622% | $121.3998 | $121.40 | $121.40 | $121.40 |
| Purchase #5 | $157.25 | 3.787% | $163.2051 | $163.21 | $163.20 | $163.20 |
| Purchase #6 | $140.79 | 13.173% | $159.3363 | $159.34 | $159.35 | $159.30 |
| Purchase #7 | $7.80 | 13.656% | $8.8652 | $8.87 | $8.85 | $8.90 |
| 7 purchase totals = | $933.39 | $1,018.4689 | $1,018.48 | $1,018.45 | $1,018.50 | |