| 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 | $51.76 | 8.826% | $56.3283 | $56.33 | $56.35 | $56.30 |
| Purchase #2 | $126.33 | 5.792% | $133.647 | $133.65 | $133.65 | $133.60 |
| Purchase #3 | $239.44 | 9.301% | $261.7103 | $261.71 | $261.70 | $261.70 |
| Purchase #4 | $228.73 | 8.219% | $247.5293 | $247.53 | $247.55 | $247.50 |
| Purchase #5 | $212.69 | 3.617% | $220.383 | $220.38 | $220.40 | $220.40 |
| Purchase #6 | $100.34 | 3.807% | $104.1599 | $104.16 | $104.15 | $104.20 |
| Purchase #7 | $85.25 | 5.217% | $89.6975 | $89.70 | $89.70 | $89.70 |
| 7 purchase totals = | $1,044.54 | $1,113.4553 | $1,113.46 | $1,113.50 | $1,113.40 | |