| 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 | $165.79 | 10.215% | $182.7254 | $182.73 | $182.75 | $182.70 |
| Purchase #2 | $73.28 | 4.424% | $76.5219 | $76.52 | $76.50 | $76.50 |
| Purchase #3 | $226.30 | 6.788% | $241.6612 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $109.53 | 4.364% | $114.3099 | $114.31 | $114.30 | $114.30 |
| Purchase #5 | $242.81 | 13.197% | $274.8536 | $274.85 | $274.85 | $274.90 |
| Purchase #6 | $26.90 | 5.452% | $28.3666 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $158.48 | 12.223% | $177.851 | $177.85 | $177.85 | $177.90 |
| 7 purchase totals = | $1,003.09 | $1,096.2896 | $1,096.29 | $1,096.25 | $1,096.40 | |