| 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 | $205.94 | 12.641% | $231.9729 | $231.97 | $231.95 | $232.00 |
| Purchase #2 | $117.95 | 10.315% | $130.1165 | $130.12 | $130.10 | $130.10 |
| Purchase #3 | $96.77 | 10.419% | $106.8525 | $106.85 | $106.85 | $106.90 |
| Purchase #4 | $83.95 | 10.166% | $92.4844 | $92.48 | $92.50 | $92.50 |
| Purchase #5 | $221.82 | 13.172% | $251.0381 | $251.04 | $251.05 | $251.00 |
| Purchase #6 | $61.37 | 5.255% | $64.595 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $190.33 | 3.754% | $197.475 | $197.48 | $197.50 | $197.50 |
| 7 purchase totals = | $978.13 | $1,074.5344 | $1,074.54 | $1,074.55 | $1,074.60 | |