| 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 | $145.59 | 6.145% | $154.5365 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $48.74 | 8.689% | $52.975 | $52.98 | $53.00 | $53.00 |
| Purchase #3 | $69.94 | 5.183% | $73.565 | $73.57 | $73.55 | $73.60 |
| Purchase #4 | $32.91 | 9.397% | $36.0026 | $36.00 | $36.00 | $36.00 |
| Purchase #5 | $182.44 | 12.568% | $205.3691 | $205.37 | $205.35 | $205.40 |
| Purchase #6 | $144.75 | 11.861% | $161.9188 | $161.92 | $161.90 | $161.90 |
| Purchase #7 | $24.77 | 3.394% | $25.6107 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $649.14 | $709.9777 | $709.99 | $709.95 | $710.00 | |