| 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 | $209.95 | 8.356% | $227.4934 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $196.98 | 3.649% | $204.1678 | $204.17 | $204.15 | $204.20 |
| Purchase #3 | $80.92 | 5.491% | $85.3633 | $85.36 | $85.35 | $85.40 |
| Purchase #4 | $193.84 | 10.198% | $213.6078 | $213.61 | $213.60 | $213.60 |
| Purchase #5 | $237.67 | 6.104% | $252.1774 | $252.18 | $252.20 | $252.20 |
| Purchase #6 | $72.86 | 8.768% | $79.2484 | $79.25 | $79.25 | $79.20 |
| Purchase #7 | $128.45 | 5.524% | $135.5456 | $135.55 | $135.55 | $135.50 |
| 7 purchase totals = | $1,120.67 | $1,197.6037 | $1,197.61 | $1,197.60 | $1,197.60 | |