| 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 | $238.85 | 3.681% | $247.6421 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $232.96 | 10.469% | $257.3486 | $257.35 | $257.35 | $257.30 |
| Purchase #3 | $178.28 | 5.668% | $188.3849 | $188.38 | $188.40 | $188.40 |
| Purchase #4 | $58.67 | 8.501% | $63.6575 | $63.66 | $63.65 | $63.70 |
| Purchase #5 | $180.79 | 11.391% | $201.3838 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $56.35 | 12.442% | $63.3611 | $63.36 | $63.35 | $63.40 |
| Purchase #7 | $201.44 | 13.653% | $228.9426 | $228.94 | $228.95 | $228.90 |
| 7 purchase totals = | $1,147.34 | $1,250.7206 | $1,250.71 | $1,250.75 | $1,250.70 | |