| 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 | $24.29 | 6.479% | $25.8637 | $25.86 | $25.85 | $25.90 |
| Purchase #2 | $173.85 | 6.795% | $185.6631 | $185.66 | $185.65 | $185.70 |
| Purchase #3 | $245.87 | 3.466% | $254.3919 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $216.48 | 8.505% | $234.8916 | $234.89 | $234.90 | $234.90 |
| Purchase #5 | $187.33 | 4.327% | $195.4358 | $195.44 | $195.45 | $195.40 |
| Purchase #6 | $163.87 | 5.471% | $172.8353 | $172.84 | $172.85 | $172.80 |
| Purchase #7 | $137.61 | 9.103% | $150.1366 | $150.14 | $150.15 | $150.10 |
| 7 purchase totals = | $1,149.30 | $1,219.2180 | $1,219.22 | $1,219.25 | $1,219.20 | |