| 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 | $57.79 | 9.622% | $63.3506 | $63.35 | $63.35 | $63.40 |
| Purchase #2 | $130.57 | 5.543% | $137.8075 | $137.81 | $137.80 | $137.80 |
| Purchase #3 | $5.58 | 10.793% | $6.1822 | $6.18 | $6.20 | $6.20 |
| Purchase #4 | $32.42 | 6.547% | $34.5425 | $34.54 | $34.55 | $34.50 |
| Purchase #5 | $78.35 | 4.337% | $81.748 | $81.75 | $81.75 | $81.70 |
| Purchase #6 | $57.92 | 8.395% | $62.7824 | $62.78 | $62.80 | $62.80 |
| Purchase #7 | $23.51 | 7.449% | $25.2613 | $25.26 | $25.25 | $25.30 |
| 7 purchase totals = | $386.14 | $411.6745 | $411.67 | $411.70 | $411.70 | |