| 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 | $244.44 | 11.793% | $273.2668 | $273.27 | $273.25 | $273.30 |
| Purchase #2 | $236.95 | 3.404% | $245.0158 | $245.02 | $245.00 | $245.00 |
| Purchase #3 | $189.64 | 8.490% | $205.7404 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $120.38 | 9.309% | $131.5862 | $131.59 | $131.60 | $131.60 |
| Purchase #5 | $190.45 | 3.676% | $197.4509 | $197.45 | $197.45 | $197.50 |
| Purchase #6 | $226.59 | 7.785% | $244.23 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $24.95 | 13.763% | $28.3839 | $28.38 | $28.40 | $28.40 |
| 7 purchase totals = | $1,233.40 | $1,325.6740 | $1,325.68 | $1,325.70 | $1,325.70 | |