| 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 | $32.91 | 11.414% | $36.6663 | $36.67 | $36.65 | $36.70 |
| Purchase #2 | $134.83 | 9.655% | $147.8478 | $147.85 | $147.85 | $147.80 |
| Purchase #3 | $205.32 | 8.121% | $221.994 | $221.99 | $222.00 | $222.00 |
| Purchase #4 | $228.60 | 7.540% | $245.8364 | $245.84 | $245.85 | $245.80 |
| Purchase #5 | $154.26 | 11.396% | $171.8395 | $171.84 | $171.85 | $171.80 |
| Purchase #6 | $194.87 | 8.619% | $211.6658 | $211.67 | $211.65 | $211.70 |
| Purchase #7 | $77.57 | 5.276% | $81.6626 | $81.66 | $81.65 | $81.70 |
| 7 purchase totals = | $1,028.36 | $1,117.5124 | $1,117.52 | $1,117.50 | $1,117.50 | |