| 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 | $241.63 | 13.344% | $273.8731 | $273.87 | $273.85 | $273.90 |
| Purchase #2 | $142.68 | 8.716% | $155.116 | $155.12 | $155.10 | $155.10 |
| Purchase #3 | $110.93 | 7.551% | $119.3063 | $119.31 | $119.30 | $119.30 |
| Purchase #4 | $191.78 | 7.387% | $205.9468 | $205.95 | $205.95 | $205.90 |
| Purchase #5 | $156.78 | 5.386% | $165.2242 | $165.22 | $165.20 | $165.20 |
| Purchase #6 | $69.70 | 9.392% | $76.2462 | $76.25 | $76.25 | $76.20 |
| Purchase #7 | $179.57 | 3.702% | $186.2177 | $186.22 | $186.20 | $186.20 |
| 7 purchase totals = | $1,093.07 | $1,181.9303 | $1,181.94 | $1,181.85 | $1,181.80 | |