| 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 | $118.39 | 6.157% | $125.6793 | $125.68 | $125.70 | $125.70 |
| Purchase #2 | $99.82 | 5.557% | $105.367 | $105.37 | $105.35 | $105.40 |
| Purchase #3 | $129.73 | 5.552% | $136.9326 | $136.93 | $136.95 | $136.90 |
| Purchase #4 | $220.85 | 8.222% | $239.0083 | $239.01 | $239.00 | $239.00 |
| Purchase #5 | $214.61 | 9.256% | $234.4743 | $234.47 | $234.45 | $234.50 |
| Purchase #6 | $116.82 | 11.869% | $130.6854 | $130.69 | $130.70 | $130.70 |
| Purchase #7 | $248.82 | 3.134% | $256.618 | $256.62 | $256.60 | $256.60 |
| 7 purchase totals = | $1,149.04 | $1,228.7649 | $1,228.77 | $1,228.75 | $1,228.80 | |