| 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 | $87.73 | 6.416% | $93.3588 | $93.36 | $93.35 | $93.40 |
| Purchase #2 | $23.33 | 3.488% | $24.1438 | $24.14 | $24.15 | $24.10 |
| Purchase #3 | $83.74 | 5.305% | $88.1824 | $88.18 | $88.20 | $88.20 |
| Purchase #4 | $214.43 | 7.745% | $231.0376 | $231.04 | $231.05 | $231.00 |
| Purchase #5 | $215.85 | 7.396% | $231.8143 | $231.81 | $231.80 | $231.80 |
| Purchase #6 | $236.40 | 11.715% | $264.0943 | $264.09 | $264.10 | $264.10 |
| Purchase #7 | $66.41 | 8.353% | $71.9572 | $71.96 | $71.95 | $72.00 |
| 7 purchase totals = | $927.89 | $1,004.5884 | $1,004.58 | $1,004.60 | $1,004.60 | |