| 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 | $227.33 | 10.384% | $250.9359 | $250.94 | $250.95 | $250.90 |
| Purchase #2 | $48.87 | 5.182% | $51.4024 | $51.40 | $51.40 | $51.40 |
| Purchase #3 | $181.35 | 10.246% | $199.9311 | $199.93 | $199.95 | $199.90 |
| Purchase #4 | $25.60 | 8.210% | $27.7018 | $27.70 | $27.70 | $27.70 |
| Purchase #5 | $196.83 | 3.675% | $204.0635 | $204.06 | $204.05 | $204.10 |
| Purchase #6 | $211.63 | 12.654% | $238.4097 | $238.41 | $238.40 | $238.40 |
| Purchase #7 | $219.69 | 3.556% | $227.5022 | $227.50 | $227.50 | $227.50 |
| 7 purchase totals = | $1,111.30 | $1,199.9466 | $1,199.94 | $1,199.95 | $1,199.90 | |