| 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 | $183.29 | 12.769% | $206.6943 | $206.69 | $206.70 | $206.70 |
| Purchase #2 | $46.54 | 3.228% | $48.0423 | $48.04 | $48.05 | $48.00 |
| Purchase #3 | $105.53 | 8.201% | $114.1845 | $114.18 | $114.20 | $114.20 |
| Purchase #4 | $13.92 | 6.832% | $14.871 | $14.87 | $14.85 | $14.90 |
| Purchase #5 | $181.41 | 3.242% | $187.2913 | $187.29 | $187.30 | $187.30 |
| Purchase #6 | $32.66 | 6.489% | $34.7793 | $34.78 | $34.80 | $34.80 |
| Purchase #7 | $100.57 | 3.797% | $104.3886 | $104.39 | $104.40 | $104.40 |
| 7 purchase totals = | $663.92 | $710.2513 | $710.24 | $710.30 | $710.30 | |