| 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 | $150.79 | 8.474% | $163.5679 | $163.57 | $163.55 | $163.60 |
| Purchase #2 | $89.97 | 9.313% | $98.3489 | $98.35 | $98.35 | $98.30 |
| Purchase #3 | $68.72 | 8.112% | $74.2946 | $74.29 | $74.30 | $74.30 |
| Purchase #4 | $179.63 | 10.661% | $198.7804 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $177.93 | 8.260% | $192.627 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $46.34 | 6.431% | $49.3201 | $49.32 | $49.30 | $49.30 |
| Purchase #7 | $179.91 | 5.751% | $190.2566 | $190.26 | $190.25 | $190.30 |
| 7 purchase totals = | $893.29 | $967.1955 | $967.20 | $967.20 | $967.20 | |