| 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 | $148.83 | 11.509% | $165.9588 | $165.96 | $165.95 | $166.00 |
| Purchase #2 | $185.32 | 8.534% | $201.1352 | $201.14 | $201.15 | $201.10 |
| Purchase #3 | $52.43 | 13.533% | $59.5254 | $59.53 | $59.55 | $59.50 |
| Purchase #4 | $167.90 | 3.273% | $173.3954 | $173.40 | $173.40 | $173.40 |
| Purchase #5 | $15.81 | 5.140% | $16.6226 | $16.62 | $16.60 | $16.60 |
| Purchase #6 | $242.43 | 12.569% | $272.901 | $272.90 | $272.90 | $272.90 |
| Purchase #7 | $5.93 | 6.508% | $6.3159 | $6.32 | $6.30 | $6.30 |
| 7 purchase totals = | $818.65 | $895.8543 | $895.87 | $895.85 | $895.80 | |