| 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 | $208.40 | 6.171% | $221.2604 | $221.26 | $221.25 | $221.30 |
| Purchase #2 | $34.42 | 6.773% | $36.7513 | $36.75 | $36.75 | $36.80 |
| Purchase #3 | $187.48 | 13.354% | $212.5161 | $212.52 | $212.50 | $212.50 |
| Purchase #4 | $192.60 | 7.715% | $207.4591 | $207.46 | $207.45 | $207.50 |
| Purchase #5 | $164.76 | 11.587% | $183.8507 | $183.85 | $183.85 | $183.90 |
| Purchase #6 | $143.75 | 5.275% | $151.3328 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $10.58 | 6.808% | $11.3003 | $11.30 | $11.30 | $11.30 |
| 7 purchase totals = | $941.99 | $1,024.4707 | $1,024.47 | $1,024.45 | $1,024.60 | |