| 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 | $246.51 | 4.363% | $257.2652 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $191.69 | 5.685% | $202.5876 | $202.59 | $202.60 | $202.60 |
| Purchase #3 | $176.41 | 9.686% | $193.4971 | $193.50 | $193.50 | $193.50 |
| Purchase #4 | $190.25 | 13.512% | $215.9566 | $215.96 | $215.95 | $216.00 |
| Purchase #5 | $205.51 | 10.166% | $226.4021 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $161.30 | 6.590% | $171.9297 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $64.36 | 4.649% | $67.3521 | $67.35 | $67.35 | $67.40 |
| 7 purchase totals = | $1,236.03 | $1,334.9904 | $1,335.00 | $1,335.00 | $1,335.10 | |