| 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 | $162.95 | 7.202% | $174.6857 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $68.50 | 12.508% | $77.068 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $41.39 | 9.122% | $45.1656 | $45.17 | $45.15 | $45.20 |
| Purchase #4 | $33.92 | 7.144% | $36.3432 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $106.34 | 11.699% | $118.7807 | $118.78 | $118.80 | $118.80 |
| Purchase #6 | $234.53 | 3.202% | $242.0397 | $242.04 | $242.05 | $242.00 |
| Purchase #7 | $137.48 | 13.614% | $156.1965 | $156.20 | $156.20 | $156.20 |
| 7 purchase totals = | $785.11 | $850.2794 | $850.29 | $850.30 | $850.30 | |