| 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 | $59.72 | 3.682% | $61.9189 | $61.92 | $61.90 | $61.90 |
| Purchase #2 | $27.62 | 3.742% | $28.6535 | $28.65 | $28.65 | $28.70 |
| Purchase #3 | $199.40 | 5.734% | $210.8336 | $210.83 | $210.85 | $210.80 |
| Purchase #4 | $181.49 | 6.285% | $192.8966 | $192.90 | $192.90 | $192.90 |
| Purchase #5 | $16.29 | 12.745% | $18.3662 | $18.37 | $18.35 | $18.40 |
| Purchase #6 | $168.29 | 7.731% | $181.3005 | $181.30 | $181.30 | $181.30 |
| Purchase #7 | $69.61 | 11.456% | $77.5845 | $77.58 | $77.60 | $77.60 |
| 7 purchase totals = | $722.42 | $771.5538 | $771.55 | $771.55 | $771.60 | |