| 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 | $52.68 | 10.153% | $58.0286 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $140.34 | 10.785% | $155.4757 | $155.48 | $155.50 | $155.50 |
| Purchase #3 | $49.45 | 7.128% | $52.9748 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $207.87 | 6.258% | $220.8785 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $180.56 | 5.286% | $190.1044 | $190.10 | $190.10 | $190.10 |
| Purchase #6 | $176.63 | 3.153% | $182.1991 | $182.20 | $182.20 | $182.20 |
| Purchase #7 | $184.87 | 12.385% | $207.7661 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $992.40 | $1,067.4272 | $1,067.43 | $1,067.45 | $1,067.50 | |