| 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 | $99.77 | 12.463% | $112.2043 | $112.20 | $112.20 | $112.20 |
| Purchase #2 | $207.55 | 3.108% | $214.0007 | $214.00 | $214.00 | $214.00 |
| Purchase #3 | $230.51 | 7.749% | $248.3722 | $248.37 | $248.35 | $248.40 |
| Purchase #4 | $139.36 | 11.440% | $155.3028 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $228.44 | 11.873% | $255.5627 | $255.56 | $255.55 | $255.60 |
| Purchase #6 | $82.52 | 3.336% | $85.2729 | $85.27 | $85.25 | $85.30 |
| Purchase #7 | $154.48 | 4.652% | $161.6664 | $161.67 | $161.65 | $161.70 |
| 7 purchase totals = | $1,142.63 | $1,232.3820 | $1,232.37 | $1,232.30 | $1,232.50 | |