| 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 | $22.69 | 13.394% | $25.7291 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $230.31 | 7.841% | $248.3686 | $248.37 | $248.35 | $248.40 |
| Purchase #3 | $10.45 | 7.175% | $11.1998 | $11.20 | $11.20 | $11.20 |
| Purchase #4 | $111.88 | 3.652% | $115.9659 | $115.97 | $115.95 | $116.00 |
| Purchase #5 | $192.57 | 4.163% | $200.5867 | $200.59 | $200.60 | $200.60 |
| Purchase #6 | $207.60 | 13.218% | $235.0406 | $235.04 | $235.05 | $235.00 |
| Purchase #7 | $58.84 | 11.188% | $65.423 | $65.42 | $65.40 | $65.40 |
| 7 purchase totals = | $834.34 | $902.3137 | $902.32 | $902.30 | $902.30 | |