| 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 | $124.38 | 5.855% | $131.6624 | $131.66 | $131.65 | $131.70 |
| Purchase #2 | $148.46 | 5.784% | $157.0469 | $157.05 | $157.05 | $157.00 |
| Purchase #3 | $172.44 | 11.816% | $192.8155 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $145.83 | 7.150% | $156.2568 | $156.26 | $156.25 | $156.30 |
| Purchase #5 | $91.73 | 8.275% | $99.3207 | $99.32 | $99.30 | $99.30 |
| Purchase #6 | $194.96 | 5.662% | $205.9986 | $206.00 | $206.00 | $206.00 |
| Purchase #7 | $11.57 | 3.623% | $11.9892 | $11.99 | $12.00 | $12.00 |
| 7 purchase totals = | $889.37 | $955.0901 | $955.10 | $955.05 | $955.10 | |