| 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 | $241.37 | 7.317% | $259.031 | $259.03 | $259.05 | $259.00 |
| Purchase #2 | $186.71 | 4.270% | $194.6825 | $194.68 | $194.70 | $194.70 |
| Purchase #3 | $157.84 | 10.356% | $174.1859 | $174.19 | $174.20 | $174.20 |
| Purchase #4 | $210.81 | 12.539% | $237.2435 | $237.24 | $237.25 | $237.20 |
| Purchase #5 | $123.41 | 3.267% | $127.4418 | $127.44 | $127.45 | $127.40 |
| Purchase #6 | $142.78 | 5.746% | $150.9841 | $150.98 | $151.00 | $151.00 |
| Purchase #7 | $129.43 | 8.349% | $140.2361 | $140.24 | $140.25 | $140.20 |
| 7 purchase totals = | $1,192.35 | $1,283.8049 | $1,283.80 | $1,283.90 | $1,283.70 | |