| 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 | $63.96 | 9.661% | $70.1392 | $70.14 | $70.15 | $70.10 |
| Purchase #2 | $215.48 | 9.178% | $235.2568 | $235.26 | $235.25 | $235.30 |
| Purchase #3 | $63.46 | 7.605% | $68.2861 | $68.29 | $68.30 | $68.30 |
| Purchase #4 | $43.68 | 13.853% | $49.731 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $209.38 | 7.530% | $225.1463 | $225.15 | $225.15 | $225.10 |
| Purchase #6 | $211.42 | 6.579% | $225.3293 | $225.33 | $225.35 | $225.30 |
| Purchase #7 | $224.31 | 5.108% | $235.7678 | $235.77 | $235.75 | $235.80 |
| 7 purchase totals = | $1,031.69 | $1,109.6565 | $1,109.67 | $1,109.70 | $1,109.60 | |