| 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 | $204.43 | 13.773% | $232.5861 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $191.28 | 10.358% | $211.0928 | $211.09 | $211.10 | $211.10 |
| Purchase #3 | $124.69 | 3.219% | $128.7038 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $109.56 | 11.718% | $122.3982 | $122.40 | $122.40 | $122.40 |
| Purchase #5 | $153.36 | 7.858% | $165.411 | $165.41 | $165.40 | $165.40 |
| Purchase #6 | $192.83 | 12.591% | $217.1092 | $217.11 | $217.10 | $217.10 |
| Purchase #7 | $157.30 | 10.549% | $173.8936 | $173.89 | $173.90 | $173.90 |
| 7 purchase totals = | $1,133.45 | $1,251.1947 | $1,251.19 | $1,251.20 | $1,251.20 | |