| 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 | $96.66 | 10.396% | $106.7088 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $228.26 | 9.407% | $249.7324 | $249.73 | $249.75 | $249.70 |
| Purchase #3 | $222.61 | 6.435% | $236.935 | $236.94 | $236.95 | $236.90 |
| Purchase #4 | $211.32 | 10.370% | $233.2339 | $233.23 | $233.25 | $233.20 |
| Purchase #5 | $24.56 | 3.729% | $25.4758 | $25.48 | $25.50 | $25.50 |
| Purchase #6 | $126.34 | 7.112% | $135.3253 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $29.93 | 3.619% | $31.0132 | $31.01 | $31.00 | $31.00 |
| 7 purchase totals = | $939.68 | $1,018.4244 | $1,018.43 | $1,018.50 | $1,018.30 | |