| 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 | $168.58 | 3.225% | $174.0167 | $174.02 | $174.00 | $174.00 |
| Purchase #2 | $174.94 | 8.583% | $189.9551 | $189.96 | $189.95 | $190.00 |
| Purchase #3 | $26.73 | 7.285% | $28.6773 | $28.68 | $28.70 | $28.70 |
| Purchase #4 | $118.44 | 6.152% | $125.7264 | $125.73 | $125.75 | $125.70 |
| Purchase #5 | $31.59 | 11.376% | $35.1837 | $35.18 | $35.20 | $35.20 |
| Purchase #6 | $137.61 | 5.613% | $145.334 | $145.33 | $145.35 | $145.30 |
| Purchase #7 | $61.39 | 6.377% | $65.3048 | $65.30 | $65.30 | $65.30 |
| 7 purchase totals = | $719.28 | $764.1980 | $764.20 | $764.25 | $764.20 | |