| 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 | $174.58 | 11.669% | $194.9517 | $194.95 | $194.95 | $195.00 |
| Purchase #2 | $96.63 | 10.404% | $106.6834 | $106.68 | $106.70 | $106.70 |
| Purchase #3 | $194.59 | 3.583% | $201.5622 | $201.56 | $201.55 | $201.60 |
| Purchase #4 | $10.62 | 7.318% | $11.3972 | $11.40 | $11.40 | $11.40 |
| Purchase #5 | $235.44 | 3.737% | $244.2384 | $244.24 | $244.25 | $244.20 |
| Purchase #6 | $184.43 | 13.796% | $209.874 | $209.87 | $209.85 | $209.90 |
| Purchase #7 | $138.98 | 10.772% | $153.9509 | $153.95 | $153.95 | $154.00 |
| 7 purchase totals = | $1,035.27 | $1,122.6578 | $1,122.65 | $1,122.65 | $1,122.80 | |