| 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 | $125.69 | 4.669% | $131.5585 | $131.56 | $131.55 | $131.60 |
| Purchase #2 | $226.94 | 11.146% | $252.2347 | $252.23 | $252.25 | $252.20 |
| Purchase #3 | $78.64 | 3.772% | $81.6063 | $81.61 | $81.60 | $81.60 |
| Purchase #4 | $192.33 | 13.664% | $218.61 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $103.59 | 4.187% | $107.9273 | $107.93 | $107.95 | $107.90 |
| Purchase #6 | $80.70 | 3.517% | $83.5382 | $83.54 | $83.55 | $83.50 |
| Purchase #7 | $206.37 | 5.722% | $218.1785 | $218.18 | $218.20 | $218.20 |
| 7 purchase totals = | $1,014.26 | $1,093.6535 | $1,093.66 | $1,093.70 | $1,093.60 | |