| 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 | $105.52 | 8.516% | $114.5061 | $114.51 | $114.50 | $114.50 |
| Purchase #2 | $119.99 | 13.234% | $135.8695 | $135.87 | $135.85 | $135.90 |
| Purchase #3 | $114.46 | 6.144% | $121.4924 | $121.49 | $121.50 | $121.50 |
| Purchase #4 | $211.39 | 13.385% | $239.6846 | $239.68 | $239.70 | $239.70 |
| Purchase #5 | $178.60 | 3.652% | $185.1225 | $185.12 | $185.10 | $185.10 |
| Purchase #6 | $120.74 | 11.579% | $134.7205 | $134.72 | $134.70 | $134.70 |
| Purchase #7 | $218.37 | 4.316% | $227.7948 | $227.79 | $227.80 | $227.80 |
| 7 purchase totals = | $1,069.07 | $1,159.1904 | $1,159.18 | $1,159.15 | $1,159.20 | |