| 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 | $49.53 | 11.142% | $55.0486 | $55.05 | $55.05 | $55.00 |
| Purchase #2 | $118.71 | 5.549% | $125.2972 | $125.30 | $125.30 | $125.30 |
| Purchase #3 | $197.46 | 7.763% | $212.7888 | $212.79 | $212.80 | $212.80 |
| Purchase #4 | $193.35 | 10.224% | $213.1181 | $213.12 | $213.10 | $213.10 |
| Purchase #5 | $137.35 | 9.870% | $150.9064 | $150.91 | $150.90 | $150.90 |
| Purchase #6 | $118.94 | 4.323% | $124.0818 | $124.08 | $124.10 | $124.10 |
| Purchase #7 | $169.31 | 12.804% | $190.9885 | $190.99 | $191.00 | $191.00 |
| 7 purchase totals = | $984.65 | $1,072.2294 | $1,072.24 | $1,072.25 | $1,072.20 | |