| 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 | $214.66 | 13.121% | $242.8255 | $242.83 | $242.85 | $242.80 |
| Purchase #2 | $198.41 | 10.213% | $218.6736 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $234.29 | 11.696% | $261.6926 | $261.69 | $261.70 | $261.70 |
| Purchase #4 | $166.26 | 12.369% | $186.8247 | $186.82 | $186.80 | $186.80 |
| Purchase #5 | $164.63 | 9.625% | $180.4756 | $180.48 | $180.50 | $180.50 |
| Purchase #6 | $232.76 | 6.413% | $247.6869 | $247.69 | $247.70 | $247.70 |
| Purchase #7 | $234.59 | 8.748% | $255.1119 | $255.11 | $255.10 | $255.10 |
| 7 purchase totals = | $1,445.60 | $1,593.2908 | $1,593.29 | $1,593.30 | $1,593.30 | |