| 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 | $224.82 | 7.229% | $241.0722 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $58.68 | 13.513% | $66.6094 | $66.61 | $66.60 | $66.60 |
| Purchase #3 | $47.84 | 12.102% | $53.6296 | $53.63 | $53.65 | $53.60 |
| Purchase #4 | $245.31 | 10.525% | $271.1289 | $271.13 | $271.15 | $271.10 |
| Purchase #5 | $74.93 | 6.272% | $79.6296 | $79.63 | $79.65 | $79.60 |
| Purchase #6 | $83.68 | 3.199% | $86.3569 | $86.36 | $86.35 | $86.40 |
| Purchase #7 | $147.63 | 11.293% | $164.3019 | $164.30 | $164.30 | $164.30 |
| 7 purchase totals = | $882.89 | $962.7285 | $962.73 | $962.75 | $962.70 | |