| 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 | $134.78 | 5.242% | $141.8452 | $141.85 | $141.85 | $141.80 |
| Purchase #2 | $213.51 | 11.185% | $237.3911 | $237.39 | $237.40 | $237.40 |
| Purchase #3 | $231.92 | 8.128% | $250.7705 | $250.77 | $250.75 | $250.80 |
| Purchase #4 | $233.79 | 5.535% | $246.7303 | $246.73 | $246.75 | $246.70 |
| Purchase #5 | $109.68 | 8.386% | $118.8778 | $118.88 | $118.90 | $118.90 |
| Purchase #6 | $193.56 | 11.828% | $216.4543 | $216.45 | $216.45 | $216.50 |
| Purchase #7 | $202.83 | 10.736% | $224.6058 | $224.61 | $224.60 | $224.60 |
| 7 purchase totals = | $1,320.07 | $1,436.6750 | $1,436.68 | $1,436.70 | $1,436.70 | |