| 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 | $57.78 | 13.693% | $65.6918 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $23.38 | 6.210% | $24.8319 | $24.83 | $24.85 | $24.80 |
| Purchase #3 | $231.90 | 9.843% | $254.7259 | $254.73 | $254.75 | $254.70 |
| Purchase #4 | $148.70 | 9.444% | $162.7432 | $162.74 | $162.75 | $162.70 |
| Purchase #5 | $9.25 | 6.201% | $9.8236 | $9.82 | $9.80 | $9.80 |
| Purchase #6 | $236.87 | 9.461% | $259.2803 | $259.28 | $259.30 | $259.30 |
| Purchase #7 | $202.77 | 7.663% | $218.3083 | $218.31 | $218.30 | $218.30 |
| 7 purchase totals = | $910.65 | $995.4050 | $995.40 | $995.45 | $995.30 | |