| 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 | $239.66 | 12.148% | $268.7739 | $268.77 | $268.75 | $268.80 |
| Purchase #2 | $233.82 | 13.477% | $265.3319 | $265.33 | $265.35 | $265.30 |
| Purchase #3 | $203.27 | 13.519% | $230.7501 | $230.75 | $230.75 | $230.80 |
| Purchase #4 | $205.64 | 10.702% | $227.6476 | $227.65 | $227.65 | $227.60 |
| Purchase #5 | $34.58 | 7.719% | $37.2492 | $37.25 | $37.25 | $37.20 |
| Purchase #6 | $213.36 | 4.639% | $223.2578 | $223.26 | $223.25 | $223.30 |
| Purchase #7 | $16.58 | 3.794% | $17.209 | $17.21 | $17.20 | $17.20 |
| 7 purchase totals = | $1,146.91 | $1,270.2195 | $1,270.22 | $1,270.20 | $1,270.20 | |