| 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 | $199.80 | 10.341% | $220.4613 | $220.46 | $220.45 | $220.50 |
| Purchase #2 | $134.82 | 13.222% | $152.6459 | $152.65 | $152.65 | $152.60 |
| Purchase #3 | $101.68 | 8.493% | $110.3157 | $110.32 | $110.30 | $110.30 |
| Purchase #4 | $52.97 | 5.843% | $56.065 | $56.07 | $56.05 | $56.10 |
| Purchase #5 | $157.49 | 8.464% | $170.82 | $170.82 | $170.80 | $170.80 |
| Purchase #6 | $172.62 | 11.664% | $192.7544 | $192.75 | $192.75 | $192.80 |
| Purchase #7 | $45.56 | 3.544% | $47.1746 | $47.17 | $47.15 | $47.20 |
| 7 purchase totals = | $864.94 | $950.2369 | $950.24 | $950.15 | $950.30 | |