| 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 | $231.82 | 7.384% | $248.9376 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $117.54 | 11.403% | $130.9431 | $130.94 | $130.95 | $130.90 |
| Purchase #3 | $145.39 | 10.171% | $160.1776 | $160.18 | $160.20 | $160.20 |
| Purchase #4 | $134.63 | 11.418% | $150.0021 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $25.38 | 8.211% | $27.464 | $27.46 | $27.45 | $27.50 |
| Purchase #6 | $218.27 | 5.621% | $230.539 | $230.54 | $230.55 | $230.50 |
| Purchase #7 | $207.54 | 7.850% | $223.8319 | $223.83 | $223.85 | $223.80 |
| 7 purchase totals = | $1,080.57 | $1,171.8953 | $1,171.89 | $1,171.95 | $1,171.80 | |