| 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 | $225.94 | 12.171% | $253.4392 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $224.91 | 5.566% | $237.4285 | $237.43 | $237.45 | $237.40 |
| Purchase #3 | $118.89 | 11.390% | $132.4316 | $132.43 | $132.45 | $132.40 |
| Purchase #4 | $112.46 | 12.277% | $126.2667 | $126.27 | $126.25 | $126.30 |
| Purchase #5 | $185.49 | 3.511% | $192.0026 | $192.00 | $192.00 | $192.00 |
| Purchase #6 | $136.73 | 7.477% | $146.9533 | $146.95 | $146.95 | $147.00 |
| Purchase #7 | $29.28 | 11.631% | $32.6856 | $32.69 | $32.70 | $32.70 |
| 7 purchase totals = | $1,033.70 | $1,121.2075 | $1,121.21 | $1,121.25 | $1,121.20 | |