| 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 | $24.37 | 13.167% | $27.5788 | $27.58 | $27.60 | $27.60 |
| Purchase #2 | $205.96 | 3.674% | $213.527 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $190.57 | 12.630% | $214.639 | $214.64 | $214.65 | $214.60 |
| Purchase #4 | $126.70 | 13.604% | $143.9363 | $143.94 | $143.95 | $143.90 |
| Purchase #5 | $197.48 | 9.286% | $215.818 | $215.82 | $215.80 | $215.80 |
| Purchase #6 | $214.36 | 10.515% | $236.9 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $191.28 | 5.615% | $202.0204 | $202.02 | $202.00 | $202.00 |
| 7 purchase totals = | $1,150.72 | $1,254.4195 | $1,254.43 | $1,254.45 | $1,254.30 | |