| 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 | $217.51 | 6.203% | $231.0021 | $231.00 | $231.00 | $231.00 |
| Purchase #2 | $242.87 | 6.153% | $257.8138 | $257.81 | $257.80 | $257.80 |
| Purchase #3 | $111.87 | 7.395% | $120.1428 | $120.14 | $120.15 | $120.10 |
| Purchase #4 | $59.54 | 4.821% | $62.4104 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $238.67 | 5.134% | $250.9233 | $250.92 | $250.90 | $250.90 |
| Purchase #6 | $122.40 | 4.816% | $128.2948 | $128.29 | $128.30 | $128.30 |
| Purchase #7 | $160.33 | 4.317% | $167.2514 | $167.25 | $167.25 | $167.30 |
| 7 purchase totals = | $1,153.19 | $1,217.8386 | $1,217.82 | $1,217.80 | $1,217.80 | |