| 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 | $68.51 | 12.608% | $77.1477 | $77.15 | $77.15 | $77.10 |
| Purchase #2 | $249.96 | 3.598% | $258.9536 | $258.95 | $258.95 | $259.00 |
| Purchase #3 | $18.96 | 8.369% | $20.5468 | $20.55 | $20.55 | $20.50 |
| Purchase #4 | $75.49 | 5.750% | $79.8307 | $79.83 | $79.85 | $79.80 |
| Purchase #5 | $45.54 | 13.421% | $51.6519 | $51.65 | $51.65 | $51.70 |
| Purchase #6 | $86.57 | 5.204% | $91.0751 | $91.08 | $91.10 | $91.10 |
| Purchase #7 | $223.32 | 11.797% | $249.6651 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $768.35 | $828.8709 | $828.88 | $828.90 | $828.90 | |