| 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 | $242.70 | 7.521% | $260.9535 | $260.95 | $260.95 | $261.00 |
| Purchase #2 | $161.28 | 12.127% | $180.8384 | $180.84 | $180.85 | $180.80 |
| Purchase #3 | $123.48 | 12.247% | $138.6026 | $138.60 | $138.60 | $138.60 |
| Purchase #4 | $250.56 | 5.262% | $263.7445 | $263.74 | $263.75 | $263.70 |
| Purchase #5 | $168.94 | 7.758% | $182.0464 | $182.05 | $182.05 | $182.00 |
| Purchase #6 | $235.67 | 3.529% | $243.9868 | $243.99 | $244.00 | $244.00 |
| Purchase #7 | $151.56 | 6.194% | $160.9476 | $160.95 | $160.95 | $160.90 |
| 7 purchase totals = | $1,334.19 | $1,431.1198 | $1,431.12 | $1,431.15 | $1,431.00 | |