| 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 | $115.84 | 9.468% | $126.8077 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $178.45 | 11.378% | $198.754 | $198.75 | $198.75 | $198.80 |
| Purchase #3 | $27.27 | 4.690% | $28.549 | $28.55 | $28.55 | $28.50 |
| Purchase #4 | $244.63 | 4.344% | $255.2567 | $255.26 | $255.25 | $255.30 |
| Purchase #5 | $208.66 | 3.395% | $215.744 | $215.74 | $215.75 | $215.70 |
| Purchase #6 | $149.33 | 13.586% | $169.618 | $169.62 | $169.60 | $169.60 |
| Purchase #7 | $207.99 | 3.636% | $215.5525 | $215.55 | $215.55 | $215.60 |
| 7 purchase totals = | $1,132.17 | $1,210.2819 | $1,210.28 | $1,210.25 | $1,210.30 | |