| 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 | $90.44 | 12.820% | $102.0344 | $102.03 | $102.05 | $102.00 |
| Purchase #2 | $214.65 | 6.836% | $229.3235 | $229.32 | $229.30 | $229.30 |
| Purchase #3 | $63.62 | 6.307% | $67.6325 | $67.63 | $67.65 | $67.60 |
| Purchase #4 | $8.36 | 7.709% | $9.0045 | $9.00 | $9.00 | $9.00 |
| Purchase #5 | $179.57 | 10.550% | $198.5146 | $198.51 | $198.50 | $198.50 |
| Purchase #6 | $250.69 | 13.710% | $285.0596 | $285.06 | $285.05 | $285.10 |
| Purchase #7 | $101.87 | 7.488% | $109.498 | $109.50 | $109.50 | $109.50 |
| 7 purchase totals = | $909.20 | $1,001.0671 | $1,001.05 | $1,001.05 | $1,001.00 | |