| 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 | $66.93 | 5.428% | $70.563 | $70.56 | $70.55 | $70.60 |
| Purchase #2 | $10.91 | 4.319% | $11.3812 | $11.38 | $11.40 | $11.40 |
| Purchase #3 | $80.80 | 4.239% | $84.2251 | $84.23 | $84.25 | $84.20 |
| Purchase #4 | $31.68 | 4.427% | $33.0825 | $33.08 | $33.10 | $33.10 |
| Purchase #5 | $212.91 | 11.113% | $236.5707 | $236.57 | $236.55 | $236.60 |
| Purchase #6 | $15.93 | 6.145% | $16.9089 | $16.91 | $16.90 | $16.90 |
| Purchase #7 | $174.25 | 3.861% | $180.9778 | $180.98 | $181.00 | $181.00 |
| 7 purchase totals = | $593.41 | $633.7092 | $633.71 | $633.75 | $633.80 | |