| 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 | $195.49 | 4.150% | $203.6028 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $13.93 | 9.552% | $15.2606 | $15.26 | $15.25 | $15.30 |
| Purchase #3 | $136.46 | 13.186% | $154.4536 | $154.45 | $154.45 | $154.50 |
| Purchase #4 | $79.48 | 5.411% | $83.7807 | $83.78 | $83.80 | $83.80 |
| Purchase #5 | $167.85 | 10.819% | $186.0097 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $186.38 | 5.651% | $196.9123 | $196.91 | $196.90 | $196.90 |
| Purchase #7 | $151.99 | 9.328% | $166.1676 | $166.17 | $166.15 | $166.20 |
| 7 purchase totals = | $931.58 | $1,006.1873 | $1,006.18 | $1,006.15 | $1,006.30 | |