| 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 | $102.65 | 11.323% | $114.2731 | $114.27 | $114.25 | $114.30 |
| Purchase #2 | $160.25 | 8.850% | $174.4321 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $25.35 | 10.560% | $28.027 | $28.03 | $28.05 | $28.00 |
| Purchase #4 | $157.70 | 8.126% | $170.5147 | $170.51 | $170.50 | $170.50 |
| Purchase #5 | $94.27 | 4.351% | $98.3717 | $98.37 | $98.35 | $98.40 |
| Purchase #6 | $67.90 | 3.456% | $70.2466 | $70.25 | $70.25 | $70.20 |
| Purchase #7 | $72.90 | 10.612% | $80.6361 | $80.64 | $80.65 | $80.60 |
| 7 purchase totals = | $681.02 | $736.5013 | $736.50 | $736.50 | $736.40 | |