| 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 | $11.35 | 12.426% | $12.7604 | $12.76 | $12.75 | $12.80 |
| Purchase #2 | $76.76 | 13.133% | $86.8409 | $86.84 | $86.85 | $86.80 |
| Purchase #3 | $111.36 | 12.674% | $125.4738 | $125.47 | $125.45 | $125.50 |
| Purchase #4 | $248.80 | 12.143% | $279.0118 | $279.01 | $279.00 | $279.00 |
| Purchase #5 | $56.93 | 5.757% | $60.2075 | $60.21 | $60.20 | $60.20 |
| Purchase #6 | $197.46 | 10.363% | $217.9228 | $217.92 | $217.90 | $217.90 |
| Purchase #7 | $89.77 | 4.467% | $93.78 | $93.78 | $93.80 | $93.80 |
| 7 purchase totals = | $792.43 | $875.9972 | $875.99 | $875.95 | $876.00 | |