| 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 | $83.26 | 3.757% | $86.3881 | $86.39 | $86.40 | $86.40 |
| Purchase #2 | $215.74 | 9.648% | $236.5546 | $236.55 | $236.55 | $236.60 |
| Purchase #3 | $176.42 | 5.398% | $185.9432 | $185.94 | $185.95 | $185.90 |
| Purchase #4 | $85.47 | 5.139% | $89.8623 | $89.86 | $89.85 | $89.90 |
| Purchase #5 | $238.86 | 13.866% | $271.9803 | $271.98 | $272.00 | $272.00 |
| Purchase #6 | $150.93 | 7.781% | $162.6739 | $162.67 | $162.65 | $162.70 |
| Purchase #7 | $93.91 | 7.773% | $101.2096 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $1,044.59 | $1,134.6120 | $1,134.60 | $1,134.60 | $1,134.70 | |