| 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 | $111.67 | 6.275% | $118.6773 | $118.68 | $118.70 | $118.70 |
| Purchase #2 | $15.71 | 10.169% | $17.3075 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $81.85 | 5.169% | $86.0808 | $86.08 | $86.10 | $86.10 |
| Purchase #4 | $91.96 | 9.148% | $100.3725 | $100.37 | $100.35 | $100.40 |
| Purchase #5 | $246.27 | 7.845% | $265.5899 | $265.59 | $265.60 | $265.60 |
| Purchase #6 | $207.75 | 7.183% | $222.6727 | $222.67 | $222.65 | $222.70 |
| Purchase #7 | $150.39 | 7.729% | $162.0136 | $162.01 | $162.00 | $162.00 |
| 7 purchase totals = | $905.60 | $972.7143 | $972.71 | $972.70 | $972.80 | |