| 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 | $53.77 | 9.243% | $58.74 | $58.74 | $58.75 | $58.70 |
| Purchase #2 | $40.57 | 13.673% | $46.1171 | $46.12 | $46.10 | $46.10 |
| Purchase #3 | $97.74 | 7.326% | $104.9004 | $104.90 | $104.90 | $104.90 |
| Purchase #4 | $205.30 | 7.622% | $220.948 | $220.95 | $220.95 | $220.90 |
| Purchase #5 | $51.65 | 11.191% | $57.4302 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $53.79 | 8.129% | $58.1626 | $58.16 | $58.15 | $58.20 |
| Purchase #7 | $98.90 | 4.608% | $103.4573 | $103.46 | $103.45 | $103.50 |
| 7 purchase totals = | $601.72 | $649.7556 | $649.76 | $649.75 | $649.70 | |