| 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 | $150.96 | 8.414% | $163.6618 | $163.66 | $163.65 | $163.70 |
| Purchase #2 | $78.43 | 10.806% | $86.9051 | $86.91 | $86.90 | $86.90 |
| Purchase #3 | $39.58 | 9.552% | $43.3607 | $43.36 | $43.35 | $43.40 |
| Purchase #4 | $250.96 | 7.301% | $269.2826 | $269.28 | $269.30 | $269.30 |
| Purchase #5 | $156.51 | 5.277% | $164.769 | $164.77 | $164.75 | $164.80 |
| Purchase #6 | $203.30 | 7.454% | $218.454 | $218.45 | $218.45 | $218.50 |
| Purchase #7 | $78.42 | 7.543% | $84.3352 | $84.34 | $84.35 | $84.30 |
| 7 purchase totals = | $958.16 | $1,030.7684 | $1,030.77 | $1,030.75 | $1,030.90 | |