| 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 | $214.81 | 12.602% | $241.8804 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $202.38 | 11.234% | $225.1154 | $225.12 | $225.10 | $225.10 |
| Purchase #3 | $220.88 | 5.534% | $233.1035 | $233.10 | $233.10 | $233.10 |
| Purchase #4 | $169.40 | 3.861% | $175.9405 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $84.67 | 10.689% | $93.7204 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $5.44 | 6.379% | $5.787 | $5.79 | $5.80 | $5.80 |
| Purchase #7 | $129.82 | 9.838% | $142.5917 | $142.59 | $142.60 | $142.60 |
| 7 purchase totals = | $1,027.40 | $1,118.1389 | $1,118.14 | $1,118.15 | $1,118.10 | |