| 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 | $231.60 | 13.272% | $262.338 | $262.34 | $262.35 | $262.30 |
| Purchase #2 | $204.55 | 11.815% | $228.7176 | $228.72 | $228.70 | $228.70 |
| Purchase #3 | $75.32 | 9.120% | $82.1892 | $82.19 | $82.20 | $82.20 |
| Purchase #4 | $79.52 | 11.788% | $88.8938 | $88.89 | $88.90 | $88.90 |
| Purchase #5 | $184.63 | 13.278% | $209.1452 | $209.15 | $209.15 | $209.10 |
| Purchase #6 | $53.56 | 3.126% | $55.2343 | $55.23 | $55.25 | $55.20 |
| Purchase #7 | $34.30 | 5.575% | $36.2122 | $36.21 | $36.20 | $36.20 |
| 7 purchase totals = | $863.48 | $962.7303 | $962.73 | $962.75 | $962.60 | |