| 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 | $241.79 | 10.416% | $266.9748 | $266.97 | $266.95 | $267.00 |
| Purchase #2 | $67.91 | 4.515% | $70.9761 | $70.98 | $71.00 | $71.00 |
| Purchase #3 | $29.41 | 7.775% | $31.6966 | $31.70 | $31.70 | $31.70 |
| Purchase #4 | $124.35 | 3.432% | $128.6177 | $128.62 | $128.60 | $128.60 |
| Purchase #5 | $119.94 | 9.146% | $130.9097 | $130.91 | $130.90 | $130.90 |
| Purchase #6 | $193.45 | 3.351% | $199.9325 | $199.93 | $199.95 | $199.90 |
| Purchase #7 | $142.66 | 3.732% | $147.9841 | $147.98 | $148.00 | $148.00 |
| 7 purchase totals = | $919.51 | $977.0915 | $977.09 | $977.10 | $977.10 | |