| 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 | $79.52 | 4.533% | $83.1246 | $83.12 | $83.10 | $83.10 |
| Purchase #2 | $155.38 | 7.772% | $167.4561 | $167.46 | $167.45 | $167.50 |
| Purchase #3 | $194.62 | 3.781% | $201.9786 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $245.79 | 11.777% | $274.7367 | $274.74 | $274.75 | $274.70 |
| Purchase #5 | $131.83 | 5.848% | $139.5394 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $12.83 | 12.273% | $14.4046 | $14.40 | $14.40 | $14.40 |
| Purchase #7 | $60.32 | 10.265% | $66.5118 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $880.29 | $947.7518 | $947.75 | $947.75 | $947.70 | |