| 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 | $153.97 | 5.274% | $162.0904 | $162.09 | $162.10 | $162.10 |
| Purchase #2 | $240.57 | 8.534% | $261.1002 | $261.10 | $261.10 | $261.10 |
| Purchase #3 | $205.38 | 4.834% | $215.3081 | $215.31 | $215.30 | $215.30 |
| Purchase #4 | $104.47 | 10.326% | $115.2576 | $115.26 | $115.25 | $115.30 |
| Purchase #5 | $14.37 | 11.251% | $15.9868 | $15.99 | $16.00 | $16.00 |
| Purchase #6 | $167.63 | 6.668% | $178.8076 | $178.81 | $178.80 | $178.80 |
| Purchase #7 | $226.39 | 11.249% | $251.8566 | $251.86 | $251.85 | $251.90 |
| 7 purchase totals = | $1,112.78 | $1,200.4073 | $1,200.42 | $1,200.40 | $1,200.50 | |