| 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 | $231.56 | 4.829% | $242.742 | $242.74 | $242.75 | $242.70 |
| Purchase #2 | $65.80 | 5.213% | $69.2302 | $69.23 | $69.25 | $69.20 |
| Purchase #3 | $100.69 | 6.845% | $107.5822 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $218.94 | 3.497% | $226.5963 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $211.30 | 6.411% | $224.8464 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $240.95 | 3.668% | $249.788 | $249.79 | $249.80 | $249.80 |
| Purchase #7 | $141.45 | 8.742% | $153.8156 | $153.82 | $153.80 | $153.80 |
| 7 purchase totals = | $1,210.69 | $1,274.6007 | $1,274.61 | $1,274.65 | $1,274.50 | |