| 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 | $152.75 | 4.202% | $159.1686 | $159.17 | $159.15 | $159.20 |
| Purchase #2 | $248.72 | 8.329% | $269.4359 | $269.44 | $269.45 | $269.40 |
| Purchase #3 | $15.47 | 12.220% | $17.3604 | $17.36 | $17.35 | $17.40 |
| Purchase #4 | $201.32 | 8.462% | $218.3557 | $218.36 | $218.35 | $218.40 |
| Purchase #5 | $218.28 | 3.205% | $225.2759 | $225.28 | $225.30 | $225.30 |
| Purchase #6 | $14.41 | 3.543% | $14.9205 | $14.92 | $14.90 | $14.90 |
| Purchase #7 | $109.79 | 8.413% | $119.0266 | $119.03 | $119.05 | $119.00 |
| 7 purchase totals = | $960.74 | $1,023.5436 | $1,023.56 | $1,023.55 | $1,023.60 | |