| 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 | $67.58 | 12.665% | $76.139 | $76.14 | $76.15 | $76.10 |
| Purchase #2 | $5.54 | 3.244% | $5.7197 | $5.72 | $5.70 | $5.70 |
| Purchase #3 | $70.30 | 10.366% | $77.5873 | $77.59 | $77.60 | $77.60 |
| Purchase #4 | $161.46 | 13.817% | $183.7689 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $158.77 | 12.532% | $178.6671 | $178.67 | $178.65 | $178.70 |
| Purchase #6 | $46.80 | 4.733% | $49.015 | $49.02 | $49.00 | $49.00 |
| Purchase #7 | $75.68 | 7.608% | $81.4377 | $81.44 | $81.45 | $81.40 |
| 7 purchase totals = | $586.13 | $652.3347 | $652.35 | $652.30 | $652.30 | |