| 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 | $24.45 | 8.739% | $26.5867 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $68.60 | 12.859% | $77.4213 | $77.42 | $77.40 | $77.40 |
| Purchase #3 | $50.65 | 9.324% | $55.3726 | $55.37 | $55.35 | $55.40 |
| Purchase #4 | $211.79 | 4.626% | $221.5874 | $221.59 | $221.60 | $221.60 |
| Purchase #5 | $102.25 | 4.530% | $106.8819 | $106.88 | $106.90 | $106.90 |
| Purchase #6 | $129.97 | 10.501% | $143.6181 | $143.62 | $143.60 | $143.60 |
| Purchase #7 | $135.95 | 7.610% | $146.2958 | $146.30 | $146.30 | $146.30 |
| 7 purchase totals = | $723.66 | $777.7638 | $777.77 | $777.75 | $777.80 | |