| 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 | $95.77 | 5.189% | $100.7395 | $100.74 | $100.75 | $100.70 |
| Purchase #2 | $207.97 | 13.670% | $236.3995 | $236.40 | $236.40 | $236.40 |
| Purchase #3 | $57.66 | 12.161% | $64.672 | $64.67 | $64.65 | $64.70 |
| Purchase #4 | $100.65 | 8.332% | $109.0362 | $109.04 | $109.05 | $109.00 |
| Purchase #5 | $16.26 | 13.188% | $18.4044 | $18.40 | $18.40 | $18.40 |
| Purchase #6 | $183.95 | 11.623% | $205.3305 | $205.33 | $205.35 | $205.30 |
| Purchase #7 | $214.52 | 5.284% | $225.8552 | $225.86 | $225.85 | $225.90 |
| 7 purchase totals = | $876.78 | $960.4373 | $960.44 | $960.45 | $960.40 | |