| 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 | $248.40 | 10.211% | $273.7641 | $273.76 | $273.75 | $273.80 |
| Purchase #2 | $203.92 | 12.463% | $229.3345 | $229.33 | $229.35 | $229.30 |
| Purchase #3 | $157.39 | 5.357% | $165.8214 | $165.82 | $165.80 | $165.80 |
| Purchase #4 | $107.85 | 7.338% | $115.764 | $115.76 | $115.75 | $115.80 |
| Purchase #5 | $183.85 | 8.377% | $199.2511 | $199.25 | $199.25 | $199.30 |
| Purchase #6 | $224.98 | 5.427% | $237.1897 | $237.19 | $237.20 | $237.20 |
| Purchase #7 | $249.82 | 9.857% | $274.4448 | $274.44 | $274.45 | $274.40 |
| 7 purchase totals = | $1,376.21 | $1,495.5696 | $1,495.55 | $1,495.55 | $1,495.60 | |