| 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 | $46.44 | 6.207% | $49.3225 | $49.32 | $49.30 | $49.30 |
| Purchase #2 | $14.45 | 6.655% | $15.4116 | $15.41 | $15.40 | $15.40 |
| Purchase #3 | $160.41 | 11.869% | $179.4491 | $179.45 | $179.45 | $179.40 |
| Purchase #4 | $71.73 | 11.542% | $80.0091 | $80.01 | $80.00 | $80.00 |
| Purchase #5 | $89.77 | 4.264% | $93.5978 | $93.60 | $93.60 | $93.60 |
| Purchase #6 | $119.33 | 6.210% | $126.7404 | $126.74 | $126.75 | $126.70 |
| Purchase #7 | $218.69 | 4.695% | $228.9575 | $228.96 | $228.95 | $229.00 |
| 7 purchase totals = | $720.82 | $773.4880 | $773.49 | $773.45 | $773.40 | |