| 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 | $68.58 | 7.250% | $73.5521 | $73.55 | $73.55 | $73.60 |
| Purchase #2 | $217.60 | 7.222% | $233.3151 | $233.32 | $233.30 | $233.30 |
| Purchase #3 | $79.81 | 4.279% | $83.2251 | $83.23 | $83.25 | $83.20 |
| Purchase #4 | $40.97 | 13.120% | $46.3453 | $46.35 | $46.35 | $46.30 |
| Purchase #5 | $78.44 | 3.194% | $80.9454 | $80.95 | $80.95 | $80.90 |
| Purchase #6 | $61.92 | 3.373% | $64.0086 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $248.73 | 13.589% | $282.5299 | $282.53 | $282.55 | $282.50 |
| 7 purchase totals = | $796.05 | $863.9215 | $863.94 | $863.95 | $863.80 | |