| 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 | $238.61 | 5.212% | $251.0464 | $251.05 | $251.05 | $251.00 |
| Purchase #2 | $48.98 | 9.284% | $53.5273 | $53.53 | $53.55 | $53.50 |
| Purchase #3 | $70.60 | 13.459% | $80.1021 | $80.10 | $80.10 | $80.10 |
| Purchase #4 | $158.30 | 8.147% | $171.1967 | $171.20 | $171.20 | $171.20 |
| Purchase #5 | $62.47 | 12.502% | $70.28 | $70.28 | $70.30 | $70.30 |
| Purchase #6 | $231.75 | 12.630% | $261.02 | $261.02 | $261.00 | $261.00 |
| Purchase #7 | $237.36 | 8.426% | $257.36 | $257.36 | $257.35 | $257.40 |
| 7 purchase totals = | $1,048.07 | $1,144.5325 | $1,144.54 | $1,144.55 | $1,144.50 | |