| 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 | $87.39 | 12.227% | $98.0752 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $107.41 | 7.602% | $115.5753 | $115.58 | $115.60 | $115.60 |
| Purchase #3 | $237.34 | 7.695% | $255.6033 | $255.60 | $255.60 | $255.60 |
| Purchase #4 | $150.78 | 13.436% | $171.0388 | $171.04 | $171.05 | $171.00 |
| Purchase #5 | $182.45 | 6.862% | $194.9697 | $194.97 | $194.95 | $195.00 |
| Purchase #6 | $166.78 | 7.822% | $179.8255 | $179.83 | $179.85 | $179.80 |
| Purchase #7 | $118.79 | 12.300% | $133.4012 | $133.40 | $133.40 | $133.40 |
| 7 purchase totals = | $1,050.94 | $1,148.4890 | $1,148.50 | $1,148.55 | $1,148.50 | |