| 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 | $89.77 | 4.408% | $93.7271 | $93.73 | $93.75 | $93.70 |
| Purchase #2 | $202.78 | 11.536% | $226.1727 | $226.17 | $226.15 | $226.20 |
| Purchase #3 | $68.34 | 4.756% | $71.5903 | $71.59 | $71.60 | $71.60 |
| Purchase #4 | $12.44 | 5.178% | $13.0841 | $13.08 | $13.10 | $13.10 |
| Purchase #5 | $136.63 | 7.270% | $146.563 | $146.56 | $146.55 | $146.60 |
| Purchase #6 | $248.54 | 6.590% | $264.9188 | $264.92 | $264.90 | $264.90 |
| Purchase #7 | $62.36 | 3.418% | $64.4915 | $64.49 | $64.50 | $64.50 |
| 7 purchase totals = | $820.86 | $880.5475 | $880.54 | $880.55 | $880.60 | |