| 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 | $27.36 | 11.493% | $30.5045 | $30.50 | $30.50 | $30.50 |
| Purchase #2 | $228.97 | 12.176% | $256.8494 | $256.85 | $256.85 | $256.80 |
| Purchase #3 | $183.29 | 5.640% | $193.6276 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $238.57 | 4.168% | $248.5136 | $248.51 | $248.50 | $248.50 |
| Purchase #5 | $32.54 | 7.481% | $34.9743 | $34.97 | $34.95 | $35.00 |
| Purchase #6 | $208.74 | 6.535% | $222.3812 | $222.38 | $222.40 | $222.40 |
| Purchase #7 | $40.99 | 12.401% | $46.0732 | $46.07 | $46.05 | $46.10 |
| 7 purchase totals = | $960.46 | $1,032.9238 | $1,032.91 | $1,032.90 | $1,032.90 | |