| 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 | $133.81 | 8.551% | $145.2521 | $145.25 | $145.25 | $145.30 |
| Purchase #2 | $206.33 | 10.162% | $227.2973 | $227.30 | $227.30 | $227.30 |
| Purchase #3 | $88.33 | 7.535% | $94.9857 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $88.76 | 12.712% | $100.0432 | $100.04 | $100.05 | $100.00 |
| Purchase #5 | $246.39 | 12.541% | $277.2898 | $277.29 | $277.30 | $277.30 |
| Purchase #6 | $72.41 | 6.166% | $76.8748 | $76.87 | $76.85 | $76.90 |
| Purchase #7 | $200.63 | 12.327% | $225.3617 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,036.66 | $1,147.1046 | $1,147.10 | $1,147.10 | $1,147.20 | |