| 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 | $195.86 | 6.635% | $208.8553 | $208.86 | $208.85 | $208.90 |
| Purchase #2 | $9.83 | 12.117% | $11.0211 | $11.02 | $11.00 | $11.00 |
| Purchase #3 | $150.59 | 6.411% | $160.2443 | $160.24 | $160.25 | $160.20 |
| Purchase #4 | $90.68 | 3.858% | $94.1784 | $94.18 | $94.20 | $94.20 |
| Purchase #5 | $67.97 | 9.813% | $74.6399 | $74.64 | $74.65 | $74.60 |
| Purchase #6 | $223.99 | 6.780% | $239.1765 | $239.18 | $239.20 | $239.20 |
| Purchase #7 | $159.44 | 6.828% | $170.3266 | $170.33 | $170.35 | $170.30 |
| 7 purchase totals = | $898.36 | $958.4421 | $958.45 | $958.50 | $958.40 | |