| 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 | $176.62 | 8.193% | $191.0905 | $191.09 | $191.10 | $191.10 |
| Purchase #2 | $14.83 | 9.580% | $16.2507 | $16.25 | $16.25 | $16.30 |
| Purchase #3 | $30.53 | 13.520% | $34.6577 | $34.66 | $34.65 | $34.70 |
| Purchase #4 | $128.26 | 3.732% | $133.0467 | $133.05 | $133.05 | $133.00 |
| Purchase #5 | $60.63 | 7.704% | $65.3009 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $183.66 | 12.440% | $206.5073 | $206.51 | $206.50 | $206.50 |
| Purchase #7 | $242.70 | 5.364% | $255.7184 | $255.72 | $255.70 | $255.70 |
| 7 purchase totals = | $837.23 | $902.5722 | $902.58 | $902.55 | $902.60 | |