| 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 | $89.87 | 9.435% | $98.3492 | $98.35 | $98.35 | $98.30 |
| Purchase #2 | $128.93 | 13.138% | $145.8688 | $145.87 | $145.85 | $145.90 |
| Purchase #3 | $27.99 | 7.209% | $30.0078 | $30.01 | $30.00 | $30.00 |
| Purchase #4 | $49.41 | 6.202% | $52.4744 | $52.47 | $52.45 | $52.50 |
| Purchase #5 | $118.55 | 12.115% | $132.9123 | $132.91 | $132.90 | $132.90 |
| Purchase #6 | $166.70 | 8.549% | $180.9512 | $180.95 | $180.95 | $181.00 |
| Purchase #7 | $210.65 | 11.739% | $235.3782 | $235.38 | $235.40 | $235.40 |
| 7 purchase totals = | $792.10 | $875.9419 | $875.94 | $875.90 | $876.00 | |