| 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 | $161.72 | 11.105% | $179.679 | $179.68 | $179.70 | $179.70 |
| Purchase #2 | $223.42 | 6.764% | $238.5321 | $238.53 | $238.55 | $238.50 |
| Purchase #3 | $78.99 | 7.487% | $84.904 | $84.90 | $84.90 | $84.90 |
| Purchase #4 | $102.59 | 4.808% | $107.5225 | $107.52 | $107.50 | $107.50 |
| Purchase #5 | $125.41 | 11.771% | $140.172 | $140.17 | $140.15 | $140.20 |
| Purchase #6 | $250.48 | 4.404% | $261.5111 | $261.51 | $261.50 | $261.50 |
| Purchase #7 | $41.76 | 8.610% | $45.3555 | $45.36 | $45.35 | $45.40 |
| 7 purchase totals = | $984.37 | $1,057.6762 | $1,057.67 | $1,057.65 | $1,057.70 | |