| 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 | $214.54 | 10.342% | $236.7277 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $50.79 | 11.820% | $56.7934 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $110.52 | 4.502% | $115.4956 | $115.50 | $115.50 | $115.50 |
| Purchase #4 | $146.85 | 4.519% | $153.4862 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $179.97 | 11.152% | $200.0403 | $200.04 | $200.05 | $200.00 |
| Purchase #6 | $202.48 | 12.429% | $227.6462 | $227.65 | $227.65 | $227.60 |
| Purchase #7 | $116.40 | 12.580% | $131.0431 | $131.04 | $131.05 | $131.00 |
| 7 purchase totals = | $1,021.55 | $1,121.2325 | $1,121.24 | $1,121.30 | $1,121.10 | |