| 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 | $175.66 | 7.716% | $189.2139 | $189.21 | $189.20 | $189.20 |
| Purchase #2 | $162.34 | 10.602% | $179.5513 | $179.55 | $179.55 | $179.60 |
| Purchase #3 | $53.82 | 7.800% | $58.018 | $58.02 | $58.00 | $58.00 |
| Purchase #4 | $67.93 | 12.326% | $76.3031 | $76.30 | $76.30 | $76.30 |
| Purchase #5 | $201.92 | 13.583% | $229.3468 | $229.35 | $229.35 | $229.30 |
| Purchase #6 | $172.44 | 9.831% | $189.3926 | $189.39 | $189.40 | $189.40 |
| Purchase #7 | $68.74 | 10.816% | $76.1749 | $76.17 | $76.15 | $76.20 |
| 7 purchase totals = | $902.85 | $998.0006 | $997.99 | $997.95 | $998.00 | |