| 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 | $164.69 | 9.264% | $179.9469 | $179.95 | $179.95 | $179.90 |
| Purchase #2 | $250.41 | 8.313% | $271.2266 | $271.23 | $271.25 | $271.20 |
| Purchase #3 | $70.31 | 13.518% | $79.8145 | $79.81 | $79.80 | $79.80 |
| Purchase #4 | $16.36 | 6.127% | $17.3624 | $17.36 | $17.35 | $17.40 |
| Purchase #5 | $213.47 | 6.193% | $226.6902 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $35.55 | 11.625% | $39.6827 | $39.68 | $39.70 | $39.70 |
| Purchase #7 | $192.38 | 8.671% | $209.0613 | $209.06 | $209.05 | $209.10 |
| 7 purchase totals = | $943.17 | $1,023.7846 | $1,023.78 | $1,023.80 | $1,023.80 | |