| 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 | $153.83 | 6.293% | $163.5105 | $163.51 | $163.50 | $163.50 |
| Purchase #2 | $236.84 | 12.228% | $265.8008 | $265.80 | $265.80 | $265.80 |
| Purchase #3 | $122.49 | 6.144% | $130.0158 | $130.02 | $130.00 | $130.00 |
| Purchase #4 | $94.29 | 11.315% | $104.9589 | $104.96 | $104.95 | $105.00 |
| Purchase #5 | $233.53 | 8.373% | $253.0835 | $253.08 | $253.10 | $253.10 |
| Purchase #6 | $202.39 | 9.303% | $221.2183 | $221.22 | $221.20 | $221.20 |
| Purchase #7 | $56.40 | 7.219% | $60.4715 | $60.47 | $60.45 | $60.50 |
| 7 purchase totals = | $1,099.77 | $1,199.0593 | $1,199.06 | $1,199.00 | $1,199.10 | |