| 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 | $7.56 | 13.443% | $8.5763 | $8.58 | $8.60 | $8.60 |
| Purchase #2 | $225.46 | 12.492% | $253.6245 | $253.62 | $253.60 | $253.60 |
| Purchase #3 | $59.59 | 6.212% | $63.2917 | $63.29 | $63.30 | $63.30 |
| Purchase #4 | $243.45 | 12.629% | $274.1953 | $274.20 | $274.20 | $274.20 |
| Purchase #5 | $157.39 | 11.484% | $175.4647 | $175.46 | $175.45 | $175.50 |
| Purchase #6 | $227.79 | 3.710% | $236.241 | $236.24 | $236.25 | $236.20 |
| Purchase #7 | $155.30 | 8.152% | $167.9601 | $167.96 | $167.95 | $168.00 |
| 7 purchase totals = | $1,076.54 | $1,179.3536 | $1,179.35 | $1,179.35 | $1,179.40 | |