| 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 | $149.81 | 3.661% | $155.2945 | $155.29 | $155.30 | $155.30 |
| Purchase #2 | $66.43 | 11.331% | $73.9572 | $73.96 | $73.95 | $74.00 |
| Purchase #3 | $187.25 | 6.802% | $199.9867 | $199.99 | $200.00 | $200.00 |
| Purchase #4 | $130.56 | 7.210% | $139.9734 | $139.97 | $139.95 | $140.00 |
| Purchase #5 | $229.53 | 12.207% | $257.5487 | $257.55 | $257.55 | $257.50 |
| Purchase #6 | $107.66 | 12.402% | $121.012 | $121.01 | $121.00 | $121.00 |
| Purchase #7 | $141.84 | 8.579% | $154.0085 | $154.01 | $154.00 | $154.00 |
| 7 purchase totals = | $1,013.08 | $1,101.7810 | $1,101.78 | $1,101.75 | $1,101.80 | |