| 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 | $167.66 | 11.637% | $187.1706 | $187.17 | $187.15 | $187.20 |
| Purchase #2 | $241.58 | 5.807% | $255.6086 | $255.61 | $255.60 | $255.60 |
| Purchase #3 | $242.65 | 5.305% | $255.5226 | $255.52 | $255.50 | $255.50 |
| Purchase #4 | $145.77 | 13.361% | $165.2463 | $165.25 | $165.25 | $165.20 |
| Purchase #5 | $132.42 | 3.233% | $136.7011 | $136.70 | $136.70 | $136.70 |
| Purchase #6 | $162.69 | 10.129% | $179.1689 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $250.52 | 3.328% | $258.8573 | $258.86 | $258.85 | $258.90 |
| 7 purchase totals = | $1,343.29 | $1,438.2754 | $1,438.28 | $1,438.20 | $1,438.30 | |