| 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 | $202.93 | 11.482% | $226.2304 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $205.95 | 12.646% | $231.9944 | $231.99 | $232.00 | $232.00 |
| Purchase #3 | $220.67 | 6.820% | $235.7197 | $235.72 | $235.70 | $235.70 |
| Purchase #4 | $160.57 | 4.242% | $167.3814 | $167.38 | $167.40 | $167.40 |
| Purchase #5 | $7.58 | 11.542% | $8.4549 | $8.45 | $8.45 | $8.50 |
| Purchase #6 | $173.89 | 10.552% | $192.2389 | $192.24 | $192.25 | $192.20 |
| Purchase #7 | $193.68 | 10.680% | $214.365 | $214.37 | $214.35 | $214.40 |
| 7 purchase totals = | $1,165.27 | $1,276.3847 | $1,276.38 | $1,276.40 | $1,276.40 | |