| 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 | $232.49 | 13.344% | $263.5135 | $263.51 | $263.50 | $263.50 |
| Purchase #2 | $48.33 | 11.210% | $53.7478 | $53.75 | $53.75 | $53.70 |
| Purchase #3 | $232.31 | 8.754% | $252.6464 | $252.65 | $252.65 | $252.60 |
| Purchase #4 | $198.70 | 7.448% | $213.4992 | $213.50 | $213.50 | $213.50 |
| Purchase #5 | $228.35 | 8.874% | $248.6138 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $208.67 | 8.403% | $226.2045 | $226.20 | $226.20 | $226.20 |
| Purchase #7 | $63.52 | 12.538% | $71.4841 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $1,212.37 | $1,329.7093 | $1,329.70 | $1,329.70 | $1,329.60 | |