| 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 | $64.96 | 11.616% | $72.5058 | $72.51 | $72.50 | $72.50 |
| Purchase #2 | $88.75 | 8.389% | $96.1952 | $96.20 | $96.20 | $96.20 |
| Purchase #3 | $207.39 | 6.433% | $220.7314 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $114.49 | 11.150% | $127.2556 | $127.26 | $127.25 | $127.30 |
| Purchase #5 | $131.88 | 3.859% | $136.9692 | $136.97 | $136.95 | $137.00 |
| Purchase #6 | $175.96 | 9.614% | $192.8768 | $192.88 | $192.90 | $192.90 |
| Purchase #7 | $100.25 | 4.705% | $104.9668 | $104.97 | $104.95 | $105.00 |
| 7 purchase totals = | $883.68 | $951.5008 | $951.52 | $951.50 | $951.60 | |