| 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 | $176.48 | 10.805% | $195.5487 | $195.55 | $195.55 | $195.50 |
| Purchase #2 | $222.26 | 3.593% | $230.2458 | $230.25 | $230.25 | $230.20 |
| Purchase #3 | $157.64 | 11.142% | $175.2042 | $175.20 | $175.20 | $175.20 |
| Purchase #4 | $199.27 | 8.761% | $216.728 | $216.73 | $216.75 | $216.70 |
| Purchase #5 | $138.32 | 5.225% | $145.5472 | $145.55 | $145.55 | $145.50 |
| Purchase #6 | $60.35 | 9.378% | $66.0096 | $66.01 | $66.00 | $66.00 |
| Purchase #7 | $15.76 | 8.484% | $17.0971 | $17.10 | $17.10 | $17.10 |
| 7 purchase totals = | $970.08 | $1,046.3806 | $1,046.39 | $1,046.40 | $1,046.20 | |