| 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 | $101.96 | 3.235% | $105.2584 | $105.26 | $105.25 | $105.30 |
| Purchase #2 | $187.42 | 3.742% | $194.4333 | $194.43 | $194.45 | $194.40 |
| Purchase #3 | $131.83 | 5.264% | $138.7695 | $138.77 | $138.75 | $138.80 |
| Purchase #4 | $146.55 | 12.722% | $165.1941 | $165.19 | $165.20 | $165.20 |
| Purchase #5 | $176.86 | 13.711% | $201.1093 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $84.65 | 12.866% | $95.5411 | $95.54 | $95.55 | $95.50 |
| Purchase #7 | $186.97 | 4.785% | $195.9165 | $195.92 | $195.90 | $195.90 |
| 7 purchase totals = | $1,016.24 | $1,096.2222 | $1,096.22 | $1,096.20 | $1,096.20 | |