| 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 | $176.97 | 3.504% | $183.171 | $183.17 | $183.15 | $183.20 |
| Purchase #2 | $75.84 | 7.293% | $81.371 | $81.37 | $81.35 | $81.40 |
| Purchase #3 | $9.75 | 12.824% | $11.0003 | $11.00 | $11.00 | $11.00 |
| Purchase #4 | $163.45 | 11.750% | $182.6554 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $249.31 | 12.555% | $280.6109 | $280.61 | $280.60 | $280.60 |
| Purchase #6 | $213.38 | 13.158% | $241.4565 | $241.46 | $241.45 | $241.50 |
| Purchase #7 | $37.57 | 9.124% | $40.9979 | $41.00 | $41.00 | $41.00 |
| 7 purchase totals = | $926.27 | $1,021.2630 | $1,021.27 | $1,021.20 | $1,021.40 | |