| 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 | $195.50 | 10.722% | $216.4615 | $216.46 | $216.45 | $216.50 |
| Purchase #2 | $250.99 | 9.595% | $275.0725 | $275.07 | $275.05 | $275.10 |
| Purchase #3 | $183.55 | 8.806% | $199.7134 | $199.71 | $199.70 | $199.70 |
| Purchase #4 | $147.36 | 4.841% | $154.4937 | $154.49 | $154.50 | $154.50 |
| Purchase #5 | $137.80 | 8.574% | $149.615 | $149.62 | $149.60 | $149.60 |
| Purchase #6 | $58.81 | 10.419% | $64.9374 | $64.94 | $64.95 | $64.90 |
| Purchase #7 | $33.57 | 8.827% | $36.5332 | $36.53 | $36.55 | $36.50 |
| 7 purchase totals = | $1,007.58 | $1,096.8267 | $1,096.82 | $1,096.80 | $1,096.80 | |