| 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 | $71.77 | 5.112% | $75.4389 | $75.44 | $75.45 | $75.40 |
| Purchase #2 | $247.25 | 6.411% | $263.1012 | $263.10 | $263.10 | $263.10 |
| Purchase #3 | $133.39 | 10.746% | $147.7241 | $147.72 | $147.70 | $147.70 |
| Purchase #4 | $203.87 | 6.595% | $217.3152 | $217.32 | $217.30 | $217.30 |
| Purchase #5 | $23.92 | 10.719% | $26.484 | $26.48 | $26.50 | $26.50 |
| Purchase #6 | $119.49 | 11.730% | $133.5062 | $133.51 | $133.50 | $133.50 |
| Purchase #7 | $17.82 | 8.799% | $19.388 | $19.39 | $19.40 | $19.40 |
| 7 purchase totals = | $817.51 | $882.9576 | $882.96 | $882.95 | $882.90 | |