| 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 | $239.41 | 3.414% | $247.5835 | $247.58 | $247.60 | $247.60 |
| Purchase #2 | $128.93 | 10.859% | $142.9305 | $142.93 | $142.95 | $142.90 |
| Purchase #3 | $35.26 | 3.855% | $36.6193 | $36.62 | $36.60 | $36.60 |
| Purchase #4 | $177.83 | 13.464% | $201.773 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $170.34 | 11.639% | $190.1659 | $190.17 | $190.15 | $190.20 |
| Purchase #6 | $159.83 | 5.238% | $168.2019 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $76.52 | 11.436% | $85.2708 | $85.27 | $85.25 | $85.30 |
| 7 purchase totals = | $988.12 | $1,072.5449 | $1,072.54 | $1,072.50 | $1,072.60 | |