| 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 | $67.31 | 6.702% | $71.8211 | $71.82 | $71.80 | $71.80 |
| Purchase #2 | $34.68 | 5.294% | $36.516 | $36.52 | $36.50 | $36.50 |
| Purchase #3 | $55.63 | 5.219% | $58.5333 | $58.53 | $58.55 | $58.50 |
| Purchase #4 | $242.48 | 9.324% | $265.0888 | $265.09 | $265.10 | $265.10 |
| Purchase #5 | $206.78 | 7.680% | $222.6607 | $222.66 | $222.65 | $222.70 |
| Purchase #6 | $87.75 | 12.401% | $98.6319 | $98.63 | $98.65 | $98.60 |
| Purchase #7 | $65.43 | 7.252% | $70.175 | $70.18 | $70.20 | $70.20 |
| 7 purchase totals = | $760.06 | $823.4268 | $823.43 | $823.45 | $823.40 | |