| 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 | $210.27 | 12.532% | $236.621 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $74.75 | 13.754% | $85.0311 | $85.03 | $85.05 | $85.00 |
| Purchase #3 | $58.77 | 6.483% | $62.5801 | $62.58 | $62.60 | $62.60 |
| Purchase #4 | $173.46 | 5.820% | $183.5554 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $118.27 | 10.429% | $130.6044 | $130.60 | $130.60 | $130.60 |
| Purchase #6 | $200.29 | 3.241% | $206.7814 | $206.78 | $206.80 | $206.80 |
| Purchase #7 | $228.31 | 13.541% | $259.2255 | $259.23 | $259.25 | $259.20 |
| 7 purchase totals = | $1,064.12 | $1,164.3989 | $1,164.40 | $1,164.45 | $1,164.40 | |