| 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 | $134.92 | 12.242% | $151.4369 | $151.44 | $151.45 | $151.40 |
| Purchase #2 | $118.57 | 9.615% | $129.9705 | $129.97 | $129.95 | $130.00 |
| Purchase #3 | $128.80 | 12.562% | $144.9799 | $144.98 | $145.00 | $145.00 |
| Purchase #4 | $246.79 | 11.633% | $275.4991 | $275.50 | $275.50 | $275.50 |
| Purchase #5 | $225.76 | 5.537% | $238.2603 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $127.90 | 4.196% | $133.2667 | $133.27 | $133.25 | $133.30 |
| Purchase #7 | $167.79 | 8.555% | $182.1444 | $182.14 | $182.15 | $182.10 |
| 7 purchase totals = | $1,150.53 | $1,255.5578 | $1,255.56 | $1,255.55 | $1,255.60 | |