| 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 | $228.65 | 6.370% | $243.215 | $243.22 | $243.20 | $243.20 |
| Purchase #2 | $167.86 | 4.176% | $174.8698 | $174.87 | $174.85 | $174.90 |
| Purchase #3 | $148.38 | 8.494% | $160.9834 | $160.98 | $161.00 | $161.00 |
| Purchase #4 | $188.56 | 5.156% | $198.2822 | $198.28 | $198.30 | $198.30 |
| Purchase #5 | $130.83 | 10.626% | $144.732 | $144.73 | $144.75 | $144.70 |
| Purchase #6 | $198.80 | 11.117% | $220.9006 | $220.90 | $220.90 | $220.90 |
| Purchase #7 | $86.75 | 11.592% | $96.8061 | $96.81 | $96.80 | $96.80 |
| 7 purchase totals = | $1,149.83 | $1,239.7891 | $1,239.79 | $1,239.80 | $1,239.80 | |