| 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 | $227.26 | 3.271% | $234.6937 | $234.69 | $234.70 | $234.70 |
| Purchase #2 | $195.34 | 9.535% | $213.9657 | $213.97 | $213.95 | $214.00 |
| Purchase #3 | $239.38 | 13.153% | $270.8657 | $270.87 | $270.85 | $270.90 |
| Purchase #4 | $208.90 | 3.451% | $216.1091 | $216.11 | $216.10 | $216.10 |
| Purchase #5 | $165.87 | 7.229% | $177.8607 | $177.86 | $177.85 | $177.90 |
| Purchase #6 | $40.66 | 4.104% | $42.3287 | $42.33 | $42.35 | $42.30 |
| Purchase #7 | $110.52 | 5.452% | $116.5456 | $116.55 | $116.55 | $116.50 |
| 7 purchase totals = | $1,187.93 | $1,272.3692 | $1,272.38 | $1,272.35 | $1,272.40 | |