| 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 | $58.62 | 5.465% | $61.8236 | $61.82 | $61.80 | $61.80 |
| Purchase #2 | $134.58 | 5.519% | $142.0075 | $142.01 | $142.00 | $142.00 |
| Purchase #3 | $93.94 | 11.585% | $104.8229 | $104.82 | $104.80 | $104.80 |
| Purchase #4 | $35.77 | 5.273% | $37.6562 | $37.66 | $37.65 | $37.70 |
| Purchase #5 | $187.80 | 5.210% | $197.5844 | $197.58 | $197.60 | $197.60 |
| Purchase #6 | $63.60 | 12.286% | $71.4139 | $71.41 | $71.40 | $71.40 |
| Purchase #7 | $5.87 | 10.596% | $6.492 | $6.49 | $6.50 | $6.50 |
| 7 purchase totals = | $580.18 | $621.8005 | $621.79 | $621.75 | $621.80 | |