| 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 | $245.66 | 9.802% | $269.7396 | $269.74 | $269.75 | $269.70 |
| Purchase #2 | $115.85 | 8.398% | $125.5791 | $125.58 | $125.60 | $125.60 |
| Purchase #3 | $248.99 | 3.573% | $257.8864 | $257.89 | $257.90 | $257.90 |
| Purchase #4 | $134.85 | 8.773% | $146.6804 | $146.68 | $146.70 | $146.70 |
| Purchase #5 | $25.33 | 13.857% | $28.84 | $28.84 | $28.85 | $28.80 |
| Purchase #6 | $130.25 | 10.797% | $144.3131 | $144.31 | $144.30 | $144.30 |
| Purchase #7 | $5.66 | 13.829% | $6.4427 | $6.44 | $6.45 | $6.40 |
| 7 purchase totals = | $906.59 | $979.4813 | $979.48 | $979.55 | $979.40 | |