| 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 | $207.57 | 13.228% | $235.0274 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $58.44 | 6.608% | $62.3017 | $62.30 | $62.30 | $62.30 |
| Purchase #3 | $16.43 | 5.470% | $17.3287 | $17.33 | $17.35 | $17.30 |
| Purchase #4 | $117.70 | 9.855% | $129.2993 | $129.30 | $129.30 | $129.30 |
| Purchase #5 | $30.28 | 9.134% | $33.0458 | $33.05 | $33.05 | $33.00 |
| Purchase #6 | $73.34 | 4.791% | $76.8537 | $76.85 | $76.85 | $76.90 |
| Purchase #7 | $96.87 | 9.196% | $105.7782 | $105.78 | $105.80 | $105.80 |
| 7 purchase totals = | $600.63 | $659.6348 | $659.64 | $659.70 | $659.60 | |