| 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 | $224.36 | 6.183% | $238.2322 | $238.23 | $238.25 | $238.20 |
| Purchase #2 | $206.89 | 9.533% | $226.6128 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $102.32 | 3.760% | $106.1672 | $106.17 | $106.15 | $106.20 |
| Purchase #4 | $155.62 | 10.824% | $172.4643 | $172.46 | $172.45 | $172.50 |
| Purchase #5 | $48.62 | 8.722% | $52.8606 | $52.86 | $52.85 | $52.90 |
| Purchase #6 | $132.84 | 5.391% | $140.0014 | $140.00 | $140.00 | $140.00 |
| Purchase #7 | $28.87 | 13.343% | $32.7221 | $32.72 | $32.70 | $32.70 |
| 7 purchase totals = | $899.52 | $969.0606 | $969.05 | $969.00 | $969.10 | |