| 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 | $196.54 | 3.201% | $202.8312 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $146.31 | 5.102% | $153.7747 | $153.77 | $153.75 | $153.80 |
| Purchase #3 | $27.80 | 7.144% | $29.786 | $29.79 | $29.80 | $29.80 |
| Purchase #4 | $174.67 | 3.178% | $180.221 | $180.22 | $180.20 | $180.20 |
| Purchase #5 | $212.76 | 10.643% | $235.404 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $131.40 | 8.404% | $142.4429 | $142.44 | $142.45 | $142.40 |
| Purchase #7 | $9.32 | 7.874% | $10.0539 | $10.05 | $10.05 | $10.10 |
| 7 purchase totals = | $898.80 | $954.5137 | $954.50 | $954.50 | $954.50 | |