| 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 | $198.59 | 13.322% | $225.0462 | $225.05 | $225.05 | $225.00 |
| Purchase #2 | $40.40 | 13.469% | $45.8415 | $45.84 | $45.85 | $45.80 |
| Purchase #3 | $141.96 | 8.738% | $154.3645 | $154.36 | $154.35 | $154.40 |
| Purchase #4 | $205.79 | 4.343% | $214.7275 | $214.73 | $214.75 | $214.70 |
| Purchase #5 | $163.77 | 8.625% | $177.8952 | $177.90 | $177.90 | $177.90 |
| Purchase #6 | $89.44 | 3.749% | $92.7931 | $92.79 | $92.80 | $92.80 |
| Purchase #7 | $221.60 | 9.517% | $242.6897 | $242.69 | $242.70 | $242.70 |
| 7 purchase totals = | $1,061.55 | $1,153.3577 | $1,153.36 | $1,153.40 | $1,153.30 | |