| 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 | $176.33 | 11.349% | $196.3417 | $196.34 | $196.35 | $196.30 |
| Purchase #2 | $161.80 | 10.307% | $178.4767 | $178.48 | $178.50 | $178.50 |
| Purchase #3 | $5.36 | 13.694% | $6.094 | $6.09 | $6.10 | $6.10 |
| Purchase #4 | $55.63 | 13.243% | $62.9971 | $63.00 | $63.00 | $63.00 |
| Purchase #5 | $205.53 | 8.187% | $222.3567 | $222.36 | $222.35 | $222.40 |
| Purchase #6 | $147.33 | 9.776% | $161.733 | $161.73 | $161.75 | $161.70 |
| Purchase #7 | $38.72 | 5.470% | $40.838 | $40.84 | $40.85 | $40.80 |
| 7 purchase totals = | $790.70 | $868.8372 | $868.84 | $868.90 | $868.80 | |