| 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 | $241.42 | 13.372% | $273.7027 | $273.70 | $273.70 | $273.70 |
| Purchase #2 | $83.50 | 10.401% | $92.1848 | $92.18 | $92.20 | $92.20 |
| Purchase #3 | $123.79 | 13.657% | $140.696 | $140.70 | $140.70 | $140.70 |
| Purchase #4 | $103.44 | 10.812% | $114.6239 | $114.62 | $114.60 | $114.60 |
| Purchase #5 | $144.87 | 13.408% | $164.2942 | $164.29 | $164.30 | $164.30 |
| Purchase #6 | $214.98 | 4.725% | $225.1378 | $225.14 | $225.15 | $225.10 |
| Purchase #7 | $79.79 | 5.371% | $84.0755 | $84.08 | $84.10 | $84.10 |
| 7 purchase totals = | $991.79 | $1,094.7149 | $1,094.71 | $1,094.75 | $1,094.70 | |