| 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 | $124.66 | 8.369% | $135.0928 | $135.09 | $135.10 | $135.10 |
| Purchase #2 | $183.26 | 4.524% | $191.5507 | $191.55 | $191.55 | $191.60 |
| Purchase #3 | $183.91 | 10.404% | $203.044 | $203.04 | $203.05 | $203.00 |
| Purchase #4 | $238.53 | 4.701% | $249.7433 | $249.74 | $249.75 | $249.70 |
| Purchase #5 | $90.42 | 12.850% | $102.039 | $102.04 | $102.05 | $102.00 |
| Purchase #6 | $27.86 | 8.491% | $30.2256 | $30.23 | $30.25 | $30.20 |
| Purchase #7 | $55.94 | 8.143% | $60.4952 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $904.58 | $972.1906 | $972.19 | $972.25 | $972.10 | |