| 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 | $188.88 | 3.613% | $195.7042 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $167.51 | 12.157% | $187.8742 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $40.29 | 12.390% | $45.2819 | $45.28 | $45.30 | $45.30 |
| Purchase #4 | $154.84 | 6.324% | $164.6321 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $185.49 | 10.107% | $204.2375 | $204.24 | $204.25 | $204.20 |
| Purchase #6 | $176.84 | 8.763% | $192.3365 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $92.40 | 11.873% | $103.3707 | $103.37 | $103.35 | $103.40 |
| 7 purchase totals = | $1,006.25 | $1,093.4371 | $1,093.43 | $1,093.45 | $1,093.40 | |