| 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 | $43.36 | 7.229% | $46.4945 | $46.49 | $46.50 | $46.50 |
| Purchase #2 | $179.27 | 12.374% | $201.4529 | $201.45 | $201.45 | $201.50 |
| Purchase #3 | $130.85 | 6.856% | $139.8211 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $146.72 | 7.537% | $157.7783 | $157.78 | $157.80 | $157.80 |
| Purchase #5 | $74.89 | 9.545% | $82.0383 | $82.04 | $82.05 | $82.00 |
| Purchase #6 | $241.66 | 13.584% | $274.4871 | $274.49 | $274.50 | $274.50 |
| Purchase #7 | $149.68 | 5.370% | $157.7178 | $157.72 | $157.70 | $157.70 |
| 7 purchase totals = | $966.43 | $1,059.7900 | $1,059.79 | $1,059.80 | $1,059.80 | |