| 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 | $207.37 | 11.767% | $231.7712 | $231.77 | $231.75 | $231.80 |
| Purchase #2 | $247.77 | 4.428% | $258.7413 | $258.74 | $258.75 | $258.70 |
| Purchase #3 | $13.36 | 12.623% | $15.0464 | $15.05 | $15.05 | $15.00 |
| Purchase #4 | $56.45 | 4.241% | $58.844 | $58.84 | $58.85 | $58.80 |
| Purchase #5 | $101.99 | 10.612% | $112.8132 | $112.81 | $112.80 | $112.80 |
| Purchase #6 | $204.78 | 9.742% | $224.7297 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $198.93 | 3.514% | $205.9204 | $205.92 | $205.90 | $205.90 |
| 7 purchase totals = | $1,030.65 | $1,107.8662 | $1,107.86 | $1,107.85 | $1,107.70 | |