| 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 | $169.70 | 13.579% | $192.7436 | $192.74 | $192.75 | $192.70 |
| Purchase #2 | $233.62 | 3.208% | $241.1145 | $241.11 | $241.10 | $241.10 |
| Purchase #3 | $182.65 | 6.242% | $194.051 | $194.05 | $194.05 | $194.10 |
| Purchase #4 | $144.33 | 10.575% | $159.5929 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $41.71 | 7.451% | $44.8178 | $44.82 | $44.80 | $44.80 |
| Purchase #6 | $170.92 | 3.510% | $176.9193 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $11.46 | 4.859% | $12.0168 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $954.39 | $1,021.2559 | $1,021.25 | $1,021.20 | $1,021.20 | |