| 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 | $52.70 | 8.259% | $57.0525 | $57.05 | $57.05 | $57.10 |
| Purchase #2 | $79.82 | 10.613% | $88.2913 | $88.29 | $88.30 | $88.30 |
| Purchase #3 | $156.35 | 8.709% | $169.9665 | $169.97 | $169.95 | $170.00 |
| Purchase #4 | $192.73 | 8.147% | $208.4317 | $208.43 | $208.45 | $208.40 |
| Purchase #5 | $179.75 | 12.297% | $201.8539 | $201.85 | $201.85 | $201.90 |
| Purchase #6 | $156.41 | 3.437% | $161.7858 | $161.79 | $161.80 | $161.80 |
| Purchase #7 | $218.80 | 6.141% | $232.2365 | $232.24 | $232.25 | $232.20 |
| 7 purchase totals = | $1,036.56 | $1,119.6182 | $1,119.62 | $1,119.65 | $1,119.70 | |