| 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 | $241.89 | 10.638% | $267.6223 | $267.62 | $267.60 | $267.60 |
| Purchase #2 | $74.95 | 3.276% | $77.4054 | $77.41 | $77.40 | $77.40 |
| Purchase #3 | $167.95 | 8.313% | $181.9117 | $181.91 | $181.90 | $181.90 |
| Purchase #4 | $216.72 | 5.111% | $227.7966 | $227.80 | $227.80 | $227.80 |
| Purchase #5 | $45.96 | 10.448% | $50.7619 | $50.76 | $50.75 | $50.80 |
| Purchase #6 | $205.69 | 10.570% | $227.4314 | $227.43 | $227.45 | $227.40 |
| Purchase #7 | $140.35 | 10.738% | $155.4208 | $155.42 | $155.40 | $155.40 |
| 7 purchase totals = | $1,093.51 | $1,188.3501 | $1,188.35 | $1,188.30 | $1,188.30 | |