| 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 | $215.97 | 13.374% | $244.8538 | $244.85 | $244.85 | $244.90 |
| Purchase #2 | $63.79 | 10.191% | $70.2908 | $70.29 | $70.30 | $70.30 |
| Purchase #3 | $14.44 | 10.531% | $15.9607 | $15.96 | $15.95 | $16.00 |
| Purchase #4 | $241.97 | 6.165% | $256.8875 | $256.89 | $256.90 | $256.90 |
| Purchase #5 | $217.37 | 3.229% | $224.3889 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $46.93 | 12.787% | $52.9309 | $52.93 | $52.95 | $52.90 |
| Purchase #7 | $159.66 | 7.589% | $171.7766 | $171.78 | $171.80 | $171.80 |
| 7 purchase totals = | $960.13 | $1,037.0892 | $1,037.09 | $1,037.15 | $1,037.20 | |