| 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 | $147.61 | 6.249% | $156.8341 | $156.83 | $156.85 | $156.80 |
| Purchase #2 | $214.29 | 8.728% | $232.9932 | $232.99 | $233.00 | $233.00 |
| Purchase #3 | $63.77 | 7.756% | $68.716 | $68.72 | $68.70 | $68.70 |
| Purchase #4 | $159.93 | 10.521% | $176.7562 | $176.76 | $176.75 | $176.80 |
| Purchase #5 | $88.93 | 12.361% | $99.9226 | $99.92 | $99.90 | $99.90 |
| Purchase #6 | $139.83 | 12.796% | $157.7226 | $157.72 | $157.70 | $157.70 |
| Purchase #7 | $30.44 | 11.227% | $33.8575 | $33.86 | $33.85 | $33.90 |
| 7 purchase totals = | $844.80 | $926.8022 | $926.80 | $926.75 | $926.80 | |