| 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 | $58.57 | 11.411% | $65.2534 | $65.25 | $65.25 | $65.30 |
| Purchase #2 | $172.33 | 9.330% | $188.4084 | $188.41 | $188.40 | $188.40 |
| Purchase #3 | $140.81 | 9.393% | $154.0363 | $154.04 | $154.05 | $154.00 |
| Purchase #4 | $91.55 | 10.542% | $101.2012 | $101.20 | $101.20 | $101.20 |
| Purchase #5 | $76.42 | 9.176% | $83.4323 | $83.43 | $83.45 | $83.40 |
| Purchase #6 | $91.28 | 3.233% | $94.2311 | $94.23 | $94.25 | $94.20 |
| Purchase #7 | $176.91 | 8.641% | $192.1968 | $192.20 | $192.20 | $192.20 |
| 7 purchase totals = | $807.87 | $878.7595 | $878.76 | $878.80 | $878.70 | |