| 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 | $60.43 | 9.610% | $66.2373 | $66.24 | $66.25 | $66.20 |
| Purchase #2 | $109.99 | 10.373% | $121.3993 | $121.40 | $121.40 | $121.40 |
| Purchase #3 | $150.65 | 4.705% | $157.7381 | $157.74 | $157.75 | $157.70 |
| Purchase #4 | $224.49 | 7.693% | $241.76 | $241.76 | $241.75 | $241.80 |
| Purchase #5 | $165.54 | 11.192% | $184.0672 | $184.07 | $184.05 | $184.10 |
| Purchase #6 | $195.90 | 10.314% | $216.1051 | $216.11 | $216.10 | $216.10 |
| Purchase #7 | $187.40 | 6.337% | $199.2755 | $199.28 | $199.30 | $199.30 |
| 7 purchase totals = | $1,094.40 | $1,186.5825 | $1,186.60 | $1,186.60 | $1,186.60 | |