| 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 | $82.79 | 10.113% | $91.1626 | $91.16 | $91.15 | $91.20 |
| Purchase #2 | $216.83 | 11.175% | $241.0608 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $55.75 | 11.256% | $62.0252 | $62.03 | $62.05 | $62.00 |
| Purchase #4 | $123.70 | 11.489% | $137.9119 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $213.41 | 10.870% | $236.6077 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $166.77 | 10.222% | $183.8172 | $183.82 | $183.80 | $183.80 |
| Purchase #7 | $64.75 | 5.744% | $68.4692 | $68.47 | $68.45 | $68.50 |
| 7 purchase totals = | $924.00 | $1,021.0546 | $1,021.06 | $1,021.00 | $1,021.10 | |