| 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 | $37.94 | 10.599% | $41.9613 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $249.59 | 10.116% | $274.8385 | $274.84 | $274.85 | $274.80 |
| Purchase #3 | $165.87 | 11.113% | $184.3031 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $15.74 | 11.454% | $17.5429 | $17.54 | $17.55 | $17.50 |
| Purchase #5 | $24.74 | 10.783% | $27.4077 | $27.41 | $27.40 | $27.40 |
| Purchase #6 | $239.59 | 7.454% | $257.449 | $257.45 | $257.45 | $257.40 |
| Purchase #7 | $29.37 | 5.799% | $31.0732 | $31.07 | $31.05 | $31.10 |
| 7 purchase totals = | $762.84 | $834.5757 | $834.57 | $834.55 | $834.50 | |