| 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 | $237.66 | 12.631% | $267.6788 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $182.60 | 9.704% | $200.3195 | $200.32 | $200.30 | $200.30 |
| Purchase #3 | $66.82 | 12.776% | $75.3569 | $75.36 | $75.35 | $75.40 |
| Purchase #4 | $184.79 | 10.197% | $203.633 | $203.63 | $203.65 | $203.60 |
| Purchase #5 | $130.29 | 10.735% | $144.2766 | $144.28 | $144.30 | $144.30 |
| Purchase #6 | $5.75 | 5.369% | $6.0587 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $226.85 | 4.189% | $236.3527 | $236.35 | $236.35 | $236.40 |
| 7 purchase totals = | $1,034.76 | $1,133.6762 | $1,133.68 | $1,133.70 | $1,133.80 | |