| 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 | $21.91 | 9.832% | $24.0642 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $241.48 | 6.725% | $257.7195 | $257.72 | $257.70 | $257.70 |
| Purchase #3 | $249.49 | 6.153% | $264.8411 | $264.84 | $264.85 | $264.80 |
| Purchase #4 | $94.26 | 11.304% | $104.9152 | $104.92 | $104.90 | $104.90 |
| Purchase #5 | $229.86 | 8.372% | $249.1039 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $76.81 | 4.618% | $80.3571 | $80.36 | $80.35 | $80.40 |
| Purchase #7 | $55.80 | 13.105% | $63.1126 | $63.11 | $63.10 | $63.10 |
| 7 purchase totals = | $969.61 | $1,044.1136 | $1,044.11 | $1,044.05 | $1,044.10 | |