| 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 | $51.76 | 9.312% | $56.5799 | $56.58 | $56.60 | $56.60 |
| Purchase #2 | $140.91 | 8.331% | $152.6492 | $152.65 | $152.65 | $152.60 |
| Purchase #3 | $81.54 | 9.435% | $89.2333 | $89.23 | $89.25 | $89.20 |
| Purchase #4 | $199.32 | 3.471% | $206.2384 | $206.24 | $206.25 | $206.20 |
| Purchase #5 | $133.33 | 9.386% | $145.8444 | $145.84 | $145.85 | $145.80 |
| Purchase #6 | $123.92 | 4.839% | $129.9165 | $129.92 | $129.90 | $129.90 |
| Purchase #7 | $157.73 | 10.169% | $173.7696 | $173.77 | $173.75 | $173.80 |
| 7 purchase totals = | $888.51 | $954.2313 | $954.23 | $954.25 | $954.10 | |