| 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 | $92.59 | 10.426% | $102.2434 | $102.24 | $102.25 | $102.20 |
| Purchase #2 | $117.57 | 3.818% | $122.0588 | $122.06 | $122.05 | $122.10 |
| Purchase #3 | $134.38 | 4.172% | $139.9863 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $156.88 | 3.235% | $161.9551 | $161.96 | $161.95 | $162.00 |
| Purchase #5 | $86.70 | 3.370% | $89.6218 | $89.62 | $89.60 | $89.60 |
| Purchase #6 | $236.60 | 12.489% | $266.149 | $266.15 | $266.15 | $266.10 |
| Purchase #7 | $210.37 | 5.348% | $221.6206 | $221.62 | $221.60 | $221.60 |
| 7 purchase totals = | $1,035.09 | $1,103.6350 | $1,103.64 | $1,103.60 | $1,103.60 | |