| 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 | $56.81 | 13.781% | $64.639 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $220.74 | 3.175% | $227.7485 | $227.75 | $227.75 | $227.70 |
| Purchase #3 | $169.73 | 3.552% | $175.7588 | $175.76 | $175.75 | $175.80 |
| Purchase #4 | $108.96 | 10.371% | $120.2602 | $120.26 | $120.25 | $120.30 |
| Purchase #5 | $181.90 | 8.873% | $198.04 | $198.04 | $198.05 | $198.00 |
| Purchase #6 | $131.55 | 6.490% | $140.0876 | $140.09 | $140.10 | $140.10 |
| Purchase #7 | $183.80 | 11.625% | $205.1668 | $205.17 | $205.15 | $205.20 |
| 7 purchase totals = | $1,053.49 | $1,131.7009 | $1,131.71 | $1,131.70 | $1,131.70 | |