| 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 | $175.44 | 4.319% | $183.0173 | $183.02 | $183.00 | $183.00 |
| Purchase #2 | $71.98 | 8.163% | $77.8557 | $77.86 | $77.85 | $77.90 |
| Purchase #3 | $92.34 | 13.165% | $104.4966 | $104.50 | $104.50 | $104.50 |
| Purchase #4 | $76.38 | 11.608% | $85.2462 | $85.25 | $85.25 | $85.20 |
| Purchase #5 | $109.48 | 8.849% | $119.1679 | $119.17 | $119.15 | $119.20 |
| Purchase #6 | $226.46 | 6.110% | $240.2967 | $240.30 | $240.30 | $240.30 |
| Purchase #7 | $190.28 | 12.868% | $214.7652 | $214.77 | $214.75 | $214.80 |
| 7 purchase totals = | $942.36 | $1,024.8456 | $1,024.87 | $1,024.80 | $1,024.90 | |