| 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 | $213.35 | 7.816% | $230.0254 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $134.38 | 10.847% | $148.9562 | $148.96 | $148.95 | $149.00 |
| Purchase #3 | $28.55 | 4.332% | $29.7868 | $29.79 | $29.80 | $29.80 |
| Purchase #4 | $184.95 | 6.282% | $196.5686 | $196.57 | $196.55 | $196.60 |
| Purchase #5 | $205.88 | 9.233% | $224.8889 | $224.89 | $224.90 | $224.90 |
| Purchase #6 | $140.64 | 7.391% | $151.0347 | $151.03 | $151.05 | $151.00 |
| Purchase #7 | $231.96 | 12.287% | $260.4609 | $260.46 | $260.45 | $260.50 |
| 7 purchase totals = | $1,139.71 | $1,241.7215 | $1,241.73 | $1,241.75 | $1,241.80 | |