| 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 | $111.32 | 3.273% | $114.9635 | $114.96 | $114.95 | $115.00 |
| Purchase #2 | $38.82 | 12.602% | $43.7121 | $43.71 | $43.70 | $43.70 |
| Purchase #3 | $18.77 | 7.622% | $20.2006 | $20.20 | $20.20 | $20.20 |
| Purchase #4 | $226.65 | 9.745% | $248.737 | $248.74 | $248.75 | $248.70 |
| Purchase #5 | $69.90 | 3.250% | $72.1718 | $72.17 | $72.15 | $72.20 |
| Purchase #6 | $188.39 | 4.604% | $197.0635 | $197.06 | $197.05 | $197.10 |
| Purchase #7 | $226.75 | 11.301% | $252.375 | $252.38 | $252.40 | $252.40 |
| 7 purchase totals = | $880.60 | $949.2235 | $949.22 | $949.20 | $949.30 | |