| 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 | $195.65 | 3.108% | $201.7308 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $207.62 | 8.180% | $224.6033 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $182.67 | 12.558% | $205.6097 | $205.61 | $205.60 | $205.60 |
| Purchase #4 | $127.37 | 4.511% | $133.1157 | $133.12 | $133.10 | $133.10 |
| Purchase #5 | $14.28 | 7.583% | $15.3629 | $15.36 | $15.35 | $15.40 |
| Purchase #6 | $75.92 | 7.125% | $81.3293 | $81.33 | $81.35 | $81.30 |
| Purchase #7 | $168.98 | 8.650% | $183.5968 | $183.60 | $183.60 | $183.60 |
| 7 purchase totals = | $972.49 | $1,045.3485 | $1,045.35 | $1,045.35 | $1,045.30 | |