| 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 | $202.99 | 6.869% | $216.9334 | $216.93 | $216.95 | $216.90 |
| Purchase #2 | $231.47 | 8.718% | $251.6496 | $251.65 | $251.65 | $251.60 |
| Purchase #3 | $54.40 | 5.261% | $57.262 | $57.26 | $57.25 | $57.30 |
| Purchase #4 | $125.61 | 6.856% | $134.2218 | $134.22 | $134.20 | $134.20 |
| Purchase #5 | $248.70 | 10.434% | $274.6494 | $274.65 | $274.65 | $274.60 |
| Purchase #6 | $24.54 | 3.713% | $25.4512 | $25.45 | $25.45 | $25.50 |
| Purchase #7 | $75.54 | 5.794% | $79.9168 | $79.92 | $79.90 | $79.90 |
| 7 purchase totals = | $963.25 | $1,040.0842 | $1,040.08 | $1,040.05 | $1,040.00 | |