| 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 | $233.53 | 9.725% | $256.2408 | $256.24 | $256.25 | $256.20 |
| Purchase #2 | $216.79 | 4.838% | $227.2783 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $165.37 | 5.629% | $174.6787 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $115.98 | 9.150% | $126.5922 | $126.59 | $126.60 | $126.60 |
| Purchase #5 | $102.97 | 10.441% | $113.7211 | $113.72 | $113.70 | $113.70 |
| Purchase #6 | $227.82 | 11.766% | $254.6253 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $188.77 | 7.756% | $203.411 | $203.41 | $203.40 | $203.40 |
| 7 purchase totals = | $1,251.23 | $1,356.5474 | $1,356.55 | $1,356.60 | $1,356.50 | |