| 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 | $205.75 | 9.467% | $225.2284 | $225.23 | $225.25 | $225.20 |
| Purchase #2 | $140.69 | 3.426% | $145.51 | $145.51 | $145.50 | $145.50 |
| Purchase #3 | $143.71 | 9.706% | $157.6585 | $157.66 | $157.65 | $157.70 |
| Purchase #4 | $174.72 | 4.424% | $182.4496 | $182.45 | $182.45 | $182.40 |
| Purchase #5 | $71.90 | 5.605% | $75.93 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $75.26 | 12.667% | $84.7932 | $84.79 | $84.80 | $84.80 |
| Purchase #7 | $121.31 | 12.128% | $136.0225 | $136.02 | $136.00 | $136.00 |
| 7 purchase totals = | $933.34 | $1,007.5922 | $1,007.59 | $1,007.60 | $1,007.50 | |