| 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 | $108.91 | 4.727% | $114.0582 | $114.06 | $114.05 | $114.10 |
| Purchase #2 | $190.84 | 9.620% | $209.1988 | $209.20 | $209.20 | $209.20 |
| Purchase #3 | $31.70 | 8.825% | $34.4975 | $34.50 | $34.50 | $34.50 |
| Purchase #4 | $216.80 | 4.601% | $226.775 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $243.48 | 7.686% | $262.1939 | $262.19 | $262.20 | $262.20 |
| Purchase #6 | $113.57 | 4.521% | $118.7045 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $207.74 | 11.311% | $231.2375 | $231.24 | $231.25 | $231.20 |
| 7 purchase totals = | $1,113.04 | $1,196.6654 | $1,196.67 | $1,196.70 | $1,196.70 | |