| 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 | $51.52 | 12.460% | $57.9394 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $233.25 | 11.486% | $260.0411 | $260.04 | $260.05 | $260.00 |
| Purchase #3 | $188.36 | 9.380% | $206.0282 | $206.03 | $206.05 | $206.00 |
| Purchase #4 | $23.74 | 5.258% | $24.9882 | $24.99 | $25.00 | $25.00 |
| Purchase #5 | $217.83 | 10.863% | $241.4929 | $241.49 | $241.50 | $241.50 |
| Purchase #6 | $228.95 | 10.830% | $253.7453 | $253.75 | $253.75 | $253.70 |
| Purchase #7 | $181.40 | 9.525% | $198.6784 | $198.68 | $198.70 | $198.70 |
| 7 purchase totals = | $1,125.05 | $1,242.9135 | $1,242.92 | $1,243.00 | $1,242.80 | |