| 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 | $118.57 | 5.871% | $125.5312 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $203.45 | 13.256% | $230.4193 | $230.42 | $230.40 | $230.40 |
| Purchase #3 | $95.65 | 3.192% | $98.7031 | $98.70 | $98.70 | $98.70 |
| Purchase #4 | $44.89 | 7.592% | $48.298 | $48.30 | $48.30 | $48.30 |
| Purchase #5 | $179.65 | 4.382% | $187.5223 | $187.52 | $187.50 | $187.50 |
| Purchase #6 | $199.26 | 10.556% | $220.2939 | $220.29 | $220.30 | $220.30 |
| Purchase #7 | $104.50 | 9.340% | $114.2603 | $114.26 | $114.25 | $114.30 |
| 7 purchase totals = | $945.97 | $1,025.0281 | $1,025.02 | $1,025.00 | $1,025.00 | |