| 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 | $245.83 | 11.228% | $273.4318 | $273.43 | $273.45 | $273.40 |
| Purchase #2 | $201.55 | 12.413% | $226.5684 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $29.70 | 6.334% | $31.5812 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $104.56 | 13.500% | $118.6756 | $118.68 | $118.70 | $118.70 |
| Purchase #5 | $125.41 | 13.698% | $142.5887 | $142.59 | $142.60 | $142.60 |
| Purchase #6 | $92.85 | 9.831% | $101.9781 | $101.98 | $102.00 | $102.00 |
| Purchase #7 | $124.57 | 12.535% | $140.1848 | $140.18 | $140.20 | $140.20 |
| 7 purchase totals = | $924.47 | $1,035.0086 | $1,035.01 | $1,035.10 | $1,035.10 | |