| 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 | $22.90 | 13.455% | $25.9812 | $25.98 | $26.00 | $26.00 |
| Purchase #2 | $241.50 | 3.811% | $250.7036 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $13.31 | 11.380% | $14.8247 | $14.82 | $14.80 | $14.80 |
| Purchase #4 | $8.94 | 12.708% | $10.0761 | $10.08 | $10.10 | $10.10 |
| Purchase #5 | $61.41 | 3.145% | $63.3413 | $63.34 | $63.35 | $63.30 |
| Purchase #6 | $38.60 | 6.322% | $41.0403 | $41.04 | $41.05 | $41.00 |
| Purchase #7 | $56.41 | 3.496% | $58.3821 | $58.38 | $58.40 | $58.40 |
| 7 purchase totals = | $443.07 | $464.3493 | $464.34 | $464.40 | $464.30 | |