| 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 | $151.46 | 6.808% | $161.7714 | $161.77 | $161.75 | $161.80 |
| Purchase #2 | $241.33 | 9.102% | $263.2959 | $263.30 | $263.30 | $263.30 |
| Purchase #3 | $228.93 | 7.862% | $246.9285 | $246.93 | $246.95 | $246.90 |
| Purchase #4 | $164.70 | 8.645% | $178.9383 | $178.94 | $178.95 | $178.90 |
| Purchase #5 | $207.66 | 7.367% | $222.9583 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $88.88 | 11.433% | $99.0417 | $99.04 | $99.05 | $99.00 |
| Purchase #7 | $56.75 | 12.478% | $63.8313 | $63.83 | $63.85 | $63.80 |
| 7 purchase totals = | $1,139.71 | $1,236.7654 | $1,236.77 | $1,236.80 | $1,236.70 | |