| 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 | $228.86 | 5.401% | $241.2207 | $241.22 | $241.20 | $241.20 |
| Purchase #2 | $216.35 | 11.759% | $241.7906 | $241.79 | $241.80 | $241.80 |
| Purchase #3 | $233.29 | 10.703% | $258.259 | $258.26 | $258.25 | $258.30 |
| Purchase #4 | $185.58 | 10.467% | $205.0047 | $205.00 | $205.00 | $205.00 |
| Purchase #5 | $126.87 | 5.340% | $133.6449 | $133.64 | $133.65 | $133.60 |
| Purchase #6 | $51.40 | 10.432% | $56.762 | $56.76 | $56.75 | $56.80 |
| Purchase #7 | $32.69 | 10.349% | $36.0731 | $36.07 | $36.05 | $36.10 |
| 7 purchase totals = | $1,075.04 | $1,172.7550 | $1,172.74 | $1,172.70 | $1,172.80 | |