| 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 | $60.74 | 6.693% | $64.8053 | $64.81 | $64.80 | $64.80 |
| Purchase #2 | $226.79 | 7.395% | $243.5611 | $243.56 | $243.55 | $243.60 |
| Purchase #3 | $75.48 | 6.869% | $80.6647 | $80.66 | $80.65 | $80.70 |
| Purchase #4 | $35.98 | 8.371% | $38.9919 | $38.99 | $39.00 | $39.00 |
| Purchase #5 | $78.41 | 13.609% | $89.0808 | $89.08 | $89.10 | $89.10 |
| Purchase #6 | $234.83 | 3.195% | $242.3328 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $17.48 | 4.719% | $18.3049 | $18.30 | $18.30 | $18.30 |
| 7 purchase totals = | $729.71 | $777.7415 | $777.73 | $777.75 | $777.80 | |