| 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 | $172.94 | 7.611% | $186.1025 | $186.10 | $186.10 | $186.10 |
| Purchase #2 | $114.29 | 3.177% | $117.921 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $53.92 | 7.653% | $58.0465 | $58.05 | $58.05 | $58.00 |
| Purchase #4 | $70.98 | 3.527% | $73.4835 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $146.82 | 5.418% | $154.7747 | $154.77 | $154.75 | $154.80 |
| Purchase #6 | $160.94 | 6.820% | $171.9161 | $171.92 | $171.90 | $171.90 |
| Purchase #7 | $181.34 | 11.527% | $202.2431 | $202.24 | $202.25 | $202.20 |
| 7 purchase totals = | $901.23 | $964.4874 | $964.48 | $964.45 | $964.40 | |