| 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 | $233.80 | 8.572% | $253.8413 | $253.84 | $253.85 | $253.80 |
| Purchase #2 | $45.65 | 8.586% | $49.5695 | $49.57 | $49.55 | $49.60 |
| Purchase #3 | $46.30 | 12.276% | $51.9838 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $167.44 | 6.639% | $178.5563 | $178.56 | $178.55 | $178.60 |
| Purchase #5 | $105.51 | 5.808% | $111.638 | $111.64 | $111.65 | $111.60 |
| Purchase #6 | $54.33 | 4.492% | $56.7705 | $56.77 | $56.75 | $56.80 |
| Purchase #7 | $177.92 | 11.516% | $198.4093 | $198.41 | $198.40 | $198.40 |
| 7 purchase totals = | $830.95 | $900.7687 | $900.77 | $900.75 | $900.80 | |