| 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 | $222.58 | 5.127% | $233.9917 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $219.30 | 4.815% | $229.8593 | $229.86 | $229.85 | $229.90 |
| Purchase #3 | $26.78 | 12.730% | $30.1891 | $30.19 | $30.20 | $30.20 |
| Purchase #4 | $53.31 | 4.379% | $55.6444 | $55.64 | $55.65 | $55.60 |
| Purchase #5 | $120.53 | 3.766% | $125.0692 | $125.07 | $125.05 | $125.10 |
| Purchase #6 | $28.96 | 10.691% | $32.0561 | $32.06 | $32.05 | $32.10 |
| Purchase #7 | $29.51 | 8.209% | $31.9325 | $31.93 | $31.95 | $31.90 |
| 7 purchase totals = | $700.97 | $738.7423 | $738.74 | $738.75 | $738.80 | |