| 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 | $10.37 | 9.535% | $11.3588 | $11.36 | $11.35 | $11.40 |
| Purchase #2 | $64.80 | 7.317% | $69.5414 | $69.54 | $69.55 | $69.50 |
| Purchase #3 | $26.54 | 4.512% | $27.7375 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $170.77 | 12.713% | $192.48 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $218.87 | 11.224% | $243.436 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $87.91 | 12.200% | $98.635 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $154.48 | 5.553% | $163.0583 | $163.06 | $163.05 | $163.10 |
| 7 purchase totals = | $733.74 | $806.2470 | $806.26 | $806.30 | $806.20 | |