| 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 | $193.62 | 13.263% | $219.2998 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $216.66 | 13.461% | $245.8246 | $245.82 | $245.80 | $245.80 |
| Purchase #3 | $55.93 | 13.443% | $63.4487 | $63.45 | $63.45 | $63.40 |
| Purchase #4 | $71.28 | 3.563% | $73.8197 | $73.82 | $73.80 | $73.80 |
| Purchase #5 | $181.84 | 7.836% | $196.089 | $196.09 | $196.10 | $196.10 |
| Purchase #6 | $193.68 | 3.282% | $200.0366 | $200.04 | $200.05 | $200.00 |
| Purchase #7 | $6.25 | 5.749% | $6.6093 | $6.61 | $6.60 | $6.60 |
| 7 purchase totals = | $919.26 | $1,005.1277 | $1,005.13 | $1,005.10 | $1,005.00 | |