| 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 | $215.90 | 10.866% | $239.3597 | $239.36 | $239.35 | $239.40 |
| Purchase #2 | $243.82 | 4.177% | $254.0044 | $254.00 | $254.00 | $254.00 |
| Purchase #3 | $102.88 | 4.582% | $107.594 | $107.59 | $107.60 | $107.60 |
| Purchase #4 | $6.32 | 6.263% | $6.7158 | $6.72 | $6.70 | $6.70 |
| Purchase #5 | $249.75 | 11.188% | $277.692 | $277.69 | $277.70 | $277.70 |
| Purchase #6 | $106.34 | 8.575% | $115.4587 | $115.46 | $115.45 | $115.50 |
| Purchase #7 | $36.27 | 8.173% | $39.2343 | $39.23 | $39.25 | $39.20 |
| 7 purchase totals = | $961.28 | $1,040.0589 | $1,040.05 | $1,040.05 | $1,040.10 | |