| 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 | $249.54 | 7.212% | $267.5368 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $159.49 | 13.604% | $181.187 | $181.19 | $181.20 | $181.20 |
| Purchase #3 | $245.83 | 5.820% | $260.1373 | $260.14 | $260.15 | $260.10 |
| Purchase #4 | $192.33 | 6.375% | $204.591 | $204.59 | $204.60 | $204.60 |
| Purchase #5 | $246.29 | 4.709% | $257.8878 | $257.89 | $257.90 | $257.90 |
| Purchase #6 | $233.68 | 6.843% | $249.6707 | $249.67 | $249.65 | $249.70 |
| Purchase #7 | $7.79 | 4.666% | $8.1535 | $8.15 | $8.15 | $8.20 |
| 7 purchase totals = | $1,334.95 | $1,429.1641 | $1,429.17 | $1,429.20 | $1,429.20 | |