| 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 | $223.87 | 13.536% | $254.173 | $254.17 | $254.15 | $254.20 |
| Purchase #2 | $66.79 | 4.483% | $69.7842 | $69.78 | $69.80 | $69.80 |
| Purchase #3 | $77.82 | 4.376% | $81.2254 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $134.52 | 3.515% | $139.2484 | $139.25 | $139.25 | $139.20 |
| Purchase #5 | $110.83 | 11.421% | $123.4879 | $123.49 | $123.50 | $123.50 |
| Purchase #6 | $174.56 | 10.315% | $192.5659 | $192.57 | $192.55 | $192.60 |
| Purchase #7 | $109.89 | 11.252% | $122.2548 | $122.25 | $122.25 | $122.30 |
| 7 purchase totals = | $898.28 | $982.7396 | $982.74 | $982.75 | $982.80 | |