| 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 | $48.43 | 3.139% | $49.9502 | $49.95 | $49.95 | $50.00 |
| Purchase #2 | $205.79 | 7.739% | $221.7161 | $221.72 | $221.70 | $221.70 |
| Purchase #3 | $7.84 | 6.772% | $8.3709 | $8.37 | $8.35 | $8.40 |
| Purchase #4 | $165.38 | 11.209% | $183.9174 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $57.28 | 11.503% | $63.8689 | $63.87 | $63.85 | $63.90 |
| Purchase #6 | $164.93 | 13.518% | $187.2252 | $187.23 | $187.25 | $187.20 |
| Purchase #7 | $206.35 | 12.569% | $232.2861 | $232.29 | $232.30 | $232.30 |
| 7 purchase totals = | $856.00 | $947.3348 | $947.35 | $947.30 | $947.40 | |