| 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 | $183.47 | 13.712% | $208.6274 | $208.63 | $208.65 | $208.60 |
| Purchase #2 | $207.89 | 10.609% | $229.9451 | $229.95 | $229.95 | $229.90 |
| Purchase #3 | $224.73 | 11.279% | $250.0773 | $250.08 | $250.10 | $250.10 |
| Purchase #4 | $218.46 | 11.798% | $244.2339 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $186.88 | 3.347% | $193.1349 | $193.13 | $193.15 | $193.10 |
| Purchase #6 | $223.25 | 12.130% | $250.3302 | $250.33 | $250.35 | $250.30 |
| Purchase #7 | $220.72 | 3.114% | $227.5932 | $227.59 | $227.60 | $227.60 |
| 7 purchase totals = | $1,465.40 | $1,603.9420 | $1,603.94 | $1,604.05 | $1,603.80 | |