| 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 | $208.32 | 6.739% | $222.3587 | $222.36 | $222.35 | $222.40 |
| Purchase #2 | $32.73 | 3.121% | $33.7515 | $33.75 | $33.75 | $33.80 |
| Purchase #3 | $210.41 | 4.637% | $220.1667 | $220.17 | $220.15 | $220.20 |
| Purchase #4 | $62.49 | 3.512% | $64.6846 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $133.82 | 3.756% | $138.8463 | $138.85 | $138.85 | $138.80 |
| Purchase #6 | $226.35 | 10.273% | $249.6029 | $249.60 | $249.60 | $249.60 |
| Purchase #7 | $216.87 | 11.698% | $242.2395 | $242.24 | $242.25 | $242.20 |
| 7 purchase totals = | $1,090.99 | $1,171.6502 | $1,171.65 | $1,171.65 | $1,171.70 | |