| 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 | $122.40 | 4.238% | $127.5873 | $127.59 | $127.60 | $127.60 |
| Purchase #2 | $192.71 | 5.773% | $203.8351 | $203.84 | $203.85 | $203.80 |
| Purchase #3 | $172.46 | 12.515% | $194.0434 | $194.04 | $194.05 | $194.00 |
| Purchase #4 | $87.26 | 10.587% | $96.4982 | $96.50 | $96.50 | $96.50 |
| Purchase #5 | $106.58 | 4.743% | $111.6351 | $111.64 | $111.65 | $111.60 |
| Purchase #6 | $208.57 | 13.241% | $236.1868 | $236.19 | $236.20 | $236.20 |
| Purchase #7 | $24.52 | 5.107% | $25.7722 | $25.77 | $25.75 | $25.80 |
| 7 purchase totals = | $914.50 | $995.5581 | $995.57 | $995.60 | $995.50 | |