| 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 | $60.65 | 7.723% | $65.334 | $65.33 | $65.35 | $65.30 |
| Purchase #2 | $98.90 | 5.411% | $104.2515 | $104.25 | $104.25 | $104.30 |
| Purchase #3 | $114.68 | 10.355% | $126.5551 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $90.49 | 8.469% | $98.1536 | $98.15 | $98.15 | $98.20 |
| Purchase #5 | $42.93 | 5.734% | $45.3916 | $45.39 | $45.40 | $45.40 |
| Purchase #6 | $70.40 | 5.260% | $74.103 | $74.10 | $74.10 | $74.10 |
| Purchase #7 | $124.75 | 11.206% | $138.7295 | $138.73 | $138.75 | $138.70 |
| 7 purchase totals = | $602.80 | $652.5183 | $652.51 | $652.55 | $652.60 | |