| 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 | $236.70 | 10.774% | $262.2021 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $114.51 | 7.678% | $123.3021 | $123.30 | $123.30 | $123.30 |
| Purchase #3 | $39.88 | 5.864% | $42.2186 | $42.22 | $42.20 | $42.20 |
| Purchase #4 | $237.46 | 6.366% | $252.5767 | $252.58 | $252.60 | $252.60 |
| Purchase #5 | $126.41 | 12.563% | $142.2909 | $142.29 | $142.30 | $142.30 |
| Purchase #6 | $133.80 | 3.309% | $138.2274 | $138.23 | $138.25 | $138.20 |
| Purchase #7 | $63.68 | 3.340% | $65.8069 | $65.81 | $65.80 | $65.80 |
| 7 purchase totals = | $952.44 | $1,026.6247 | $1,026.63 | $1,026.65 | $1,026.60 | |