| 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 | $77.60 | 12.538% | $87.3295 | $87.33 | $87.35 | $87.30 |
| Purchase #2 | $90.26 | 5.587% | $95.3028 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $222.28 | 9.737% | $243.9234 | $243.92 | $243.90 | $243.90 |
| Purchase #4 | $55.74 | 11.852% | $62.3463 | $62.35 | $62.35 | $62.30 |
| Purchase #5 | $123.73 | 6.420% | $131.6735 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $202.86 | 6.723% | $216.4983 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $41.66 | 8.204% | $45.0778 | $45.08 | $45.10 | $45.10 |
| 7 purchase totals = | $814.13 | $882.1516 | $882.15 | $882.15 | $882.10 | |