| 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 | $219.30 | 12.222% | $246.1028 | $246.10 | $246.10 | $246.10 |
| Purchase #2 | $55.65 | 13.571% | $63.2023 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $121.39 | 10.812% | $134.5147 | $134.51 | $134.50 | $134.50 |
| Purchase #4 | $199.84 | 7.783% | $215.3935 | $215.39 | $215.40 | $215.40 |
| Purchase #5 | $12.59 | 7.483% | $13.5321 | $13.53 | $13.55 | $13.50 |
| Purchase #6 | $125.38 | 13.843% | $142.7364 | $142.74 | $142.75 | $142.70 |
| Purchase #7 | $155.26 | 3.756% | $161.0916 | $161.09 | $161.10 | $161.10 |
| 7 purchase totals = | $889.41 | $976.5734 | $976.56 | $976.60 | $976.50 | |