| 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 | $141.63 | 9.160% | $154.6033 | $154.60 | $154.60 | $154.60 |
| Purchase #2 | $162.25 | 11.106% | $180.2695 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $227.54 | 8.161% | $246.1095 | $246.11 | $246.10 | $246.10 |
| Purchase #4 | $5.89 | 5.365% | $6.206 | $6.21 | $6.20 | $6.20 |
| Purchase #5 | $65.59 | 12.177% | $73.5769 | $73.58 | $73.60 | $73.60 |
| Purchase #6 | $14.39 | 13.354% | $16.3116 | $16.31 | $16.30 | $16.30 |
| Purchase #7 | $197.57 | 8.661% | $214.6815 | $214.68 | $214.70 | $214.70 |
| 7 purchase totals = | $814.86 | $891.7583 | $891.76 | $891.75 | $891.80 | |