| 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 | $222.27 | 9.844% | $244.1503 | $244.15 | $244.15 | $244.20 |
| Purchase #2 | $77.39 | 13.528% | $87.8593 | $87.86 | $87.85 | $87.90 |
| Purchase #3 | $75.99 | 6.244% | $80.7348 | $80.73 | $80.75 | $80.70 |
| Purchase #4 | $109.60 | 13.148% | $124.0102 | $124.01 | $124.00 | $124.00 |
| Purchase #5 | $131.30 | 13.545% | $149.0846 | $149.08 | $149.10 | $149.10 |
| Purchase #6 | $181.36 | 13.345% | $205.5625 | $205.56 | $205.55 | $205.60 |
| Purchase #7 | $201.32 | 3.118% | $207.5972 | $207.60 | $207.60 | $207.60 |
| 7 purchase totals = | $999.23 | $1,098.9989 | $1,098.99 | $1,099.00 | $1,099.10 | |