| 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 | $219.60 | 6.486% | $233.8433 | $233.84 | $233.85 | $233.80 |
| Purchase #2 | $107.87 | 13.358% | $122.2793 | $122.28 | $122.30 | $122.30 |
| Purchase #3 | $125.34 | 12.363% | $140.8358 | $140.84 | $140.85 | $140.80 |
| Purchase #4 | $86.55 | 13.782% | $98.4783 | $98.48 | $98.50 | $98.50 |
| Purchase #5 | $198.65 | 7.504% | $213.5567 | $213.56 | $213.55 | $213.60 |
| Purchase #6 | $219.98 | 13.697% | $250.1107 | $250.11 | $250.10 | $250.10 |
| Purchase #7 | $218.34 | 4.680% | $228.5583 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $1,176.33 | $1,287.6624 | $1,287.67 | $1,287.70 | $1,287.70 | |