| 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 | $168.29 | 5.268% | $177.1555 | $177.16 | $177.15 | $177.20 |
| Purchase #2 | $113.80 | 7.381% | $122.1996 | $122.20 | $122.20 | $122.20 |
| Purchase #3 | $43.71 | 10.482% | $48.2917 | $48.29 | $48.30 | $48.30 |
| Purchase #4 | $119.34 | 3.502% | $123.5193 | $123.52 | $123.50 | $123.50 |
| Purchase #5 | $180.48 | 7.441% | $193.9095 | $193.91 | $193.90 | $193.90 |
| Purchase #6 | $31.36 | 3.134% | $32.3428 | $32.34 | $32.35 | $32.30 |
| Purchase #7 | $199.52 | 8.133% | $215.747 | $215.75 | $215.75 | $215.70 |
| 7 purchase totals = | $856.50 | $913.1654 | $913.17 | $913.15 | $913.10 | |