| 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 | $39.69 | 11.185% | $44.1293 | $44.13 | $44.15 | $44.10 |
| Purchase #2 | $242.60 | 6.449% | $258.2453 | $258.25 | $258.25 | $258.20 |
| Purchase #3 | $157.55 | 10.246% | $173.6926 | $173.69 | $173.70 | $173.70 |
| Purchase #4 | $42.36 | 4.467% | $44.2522 | $44.25 | $44.25 | $44.30 |
| Purchase #5 | $196.80 | 9.834% | $216.1533 | $216.15 | $216.15 | $216.20 |
| Purchase #6 | $202.65 | 6.295% | $215.4068 | $215.41 | $215.40 | $215.40 |
| Purchase #7 | $240.37 | 5.145% | $252.737 | $252.74 | $252.75 | $252.70 |
| 7 purchase totals = | $1,122.02 | $1,204.6165 | $1,204.62 | $1,204.65 | $1,204.60 | |