| 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 | $83.33 | 13.690% | $94.7379 | $94.74 | $94.75 | $94.70 |
| Purchase #2 | $105.35 | 12.527% | $118.5472 | $118.55 | $118.55 | $118.50 |
| Purchase #3 | $225.89 | 3.151% | $233.0078 | $233.01 | $233.00 | $233.00 |
| Purchase #4 | $233.71 | 7.354% | $250.897 | $250.90 | $250.90 | $250.90 |
| Purchase #5 | $185.63 | 8.858% | $202.0731 | $202.07 | $202.05 | $202.10 |
| Purchase #6 | $58.70 | 4.109% | $61.112 | $61.11 | $61.10 | $61.10 |
| Purchase #7 | $185.36 | 13.840% | $211.0138 | $211.01 | $211.00 | $211.00 |
| 7 purchase totals = | $1,077.97 | $1,171.3888 | $1,171.39 | $1,171.35 | $1,171.30 | |